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简异体:  ()繁异体:  ( ???? ???? )拼音: èr, shàng
 
部首: 总笔画: 2UTF-8: E4 BA 8C
 
UTF-16: 4E8CUTF-32: 00004E8CGB 2312: 2294
 
GB 12345: 2294Big 5: A447仓颉: MM
 
四角码: 1010.0一字全码: er4yiyi一字双码: eryiyi
 
一字单码: eyy汉字结构: 上(中)下汉字层次: 2
 
笔画: 一一笔顺编号: 11笔顺读写: 横横
 
他人笔顺: 11
 
部件组构: 一一
 
简单解释
二胡是中国的民族乐器
  
  èr
  數名:一加一(在鈔票和單上常用大寫“貳”代)。
  雙,比:獨一無
  兩樣,的:話。不價。
  兩
  
  筆畫數:2;
  部首:
  筆順編號:11


  Second èr several: one plus one (commonly used in bank notes and documents uppercase "II" generation). Double ratio: unique. Different, other: two words. Fixed price. Two-stroke: 2; radicals: II; stroke order number: 11
详细解释
  
  èr
  【數】
  (會意。古文字用兩橫畫示,是原始記數符號)
  一加一的和〖two〗
  ,地之數也。從耦一,會意。古文又從弋。——《說文》
  因以濟民行。——《易·辭》。虞註:“謂乾與坤也。世官書以貳為之,為防姦易。”
  賜也聞一以知。——《論語·公冶長》
  大父未死而有十五孫。——《韓非子·五蠹》
  又如:加四得六;總數為;府(大腸和小腸;太爺);形(男女兩性);難(指難兄難弟,即蔡、宋兩御史);儀(兩儀。指天地、陰陽);紀(十四年。一紀為十年);氏(釋教與道教);軍(漢代禁衛軍之南軍和北軍);南(原指《詩經》中的《周南》與《召南》指淑女與君子相配);星(銀子錢。星,秤桿上的記數點);天(再嫁;嫁夫)
  百位數接着整數十時對十的省稱〖twenty〗。如:一百
  位數接着整數百時對百的省稱〖twohundred〗。如:八
  萬位數接着整數時對的省稱〖twothousand〗。如:四萬
  排列順序中第位的〖second〗
  一男附書至,男新戰死。——唐·杜甫《石壕吏》
  又如:手(副手,把手);尹(知縣副職縣丞的稱);(公子,少爺。:人。原為官名,用以稱顯貴人子弟);甲(殿試的第等);門(指大門內的一道總門)
  
  
  èr
  【形】
  兩樣;有區〖different〗。如:屋(另住一處。比喻說話岔道);價(異議)
  不專一;不忠誠〖bedouble-minded;disloyal〗。如:有心;四(放肆,作非為);三(三心意)
  
  把刀
  èrbǎdāo
  [方言]
  〖smattering〗∶對某知識或技藝不精通
  〖smatterer〗∶一知半解或技術上湊湊好合的人
  把手
  èrbǎshǒu
  〖thesecondchief〗指一個地區、單位等的排在第位的負責人
  百五
  èrbǎiwǔ
  〖stupidperson〗俗語。常指傻頭傻腦,不很懂事,而又倔強莽撞的人
  遍苦
  èrbiànkǔ
  〖suffersecondpersecution〗第次或又一次吃苦
  
  èrbùzhì
  〖tow-shiftsystem〗中小學把學生分兩部分輪流在校上課的教學組織形式
  茬罪
  èrcházuì
  〖suffersecondpersecution〗再次受罪
  産婦
  èrchǎnfù
  〖secundipara〗生育過兩次的婦女
  重唱
  èrchóngchàng
  〖duet〗
  兩個歌手分就高、低音對一首歌進行的演唱
  為兩個歌手所寫的有或無伴奏的樂麯
  重根
  èrchónggēn
  〖doubleroot〗在代數方程的解中出現兩次的根
  重性
  èrchóngxìng
  〖duality〗∶包含兩元素或方面的,或由它們構成的性質或狀態
  〖dualism〗∶重的性質或狀態;重區分
  重奏
  èrchóngzòu
  〖instrumentalduet〗兩個人各持樂器,共同演奏
  次多項式
  èrcìduōxiàngshì
  〖quadraticpolynomial〗∶其每一項的最高次數為2的一個多項式
  〖quadratic〗∶次的多項式
  次方程
  èrcìfāngchéng
  〖quadraticequation〗未知數最高次幂為2的方程式,如2x2+3x-5=0
  次革命
  èrcìgémìng
  〖Thesecondpunitivewaragainstyuan〗指1913年7月孫中山動的討伐袁世凱的戰爭。與辛亥革命相對而言,故稱次革命
  次函數
  èrcìhánshù
  〖quadraticfunction〗自變量最高次幂為2的函數,如y=4x2-6x+1
  代,代的
  èrdài,èrdàide
  〖secondary〗∶仲的
  代????
  代磷酸????
  〖dibasic〗∶含有兩個一價金屬原子或其相當物的
  〖bivoltine〗
  在一個時令內産生兩代的——尤其用於蠶
  〖昆蟲〗∶一年有兩個世代的,一個無休眠的夏季世代和一個有休眠的鼕季世代
  道販子
  èrdàofànzi
  〖two-waymerchants〗利用政府限價和市場價格之差,非法地買進賣出商品以利的商販
  
  èrděng
  〖secondclass;Secondrate〗指次等地位的人或物
  等艙
  èrděngcāng
  〖secondclassCabin〗高於三等或經濟座,低於頭等艙的艙位
  地主
  èrdìzhǔ
  〖sublandlord〗租來土地轉租他人而收取地租的地主
  
  èrfáng
  〖concubine〗舊時指小老婆、妾
  房東
  èrfángdōng
  〖sublessor(ofaroomorhouse)〗租來房屋轉租牟利的房主
  分點
  èrfēndiǎn
  〖equinox〗在天球上,天赤道與黃道相交的兩點中的任一點
  
  èrfú
  〖thesecondofthethree10dayperiodsofthehotseason(sometimeslasting20daysinsteadof10)〗見“中伏”
  
  èrfù
  〖secondmate(officer)〗僅次於大副的船員職稱
  桿子
  èrgānzi
  [方言]
  〖rash〗∶指人的脾氣莽撞、火暴
  你那桿子勁兒也該改改
  〖arashperson〗∶指脾氣粗暴的人
  鬼子
  èrguǐzi
  〖traitor〗抗戰中稱漢姦賣國賊
  號人物
  èrhàorénwù
  〖secondbest〗居於第位或僅次於最好者的人
  
  èrhú
  〖urheen,urhien,urhheen〗由兩條相差五度,一頭張在槌形小木筒上而另一頭在琴桿頂端弦軸上的絲弦構成的中國弓弦樂器
  
  èrhuà
  〖demur/objection〗其他的話;異義
  毫無
  話不說
  èrhuà-bùshuō
  〖withoutdemur〗[方言]∶指不說話,很脆地取行動
  把郭老三披枷帶鎖抓到縣衙,話不說,先打一百煞威棒。——古立高《隆鼕》
  又作“話沒說”
  正說中間,門外雷石柱慌慌張張進來,一把拉住老武,話沒說,往外就走。——馬烽、西戎《呂梁英雄傳》
  
  èrhuáng
  〖erhuang—oneofthetunesintraditionalChineseoperas〗也作“簧”。一種亂彈戲劇麯調名,因出於黃坡、黃岡,故稱。清朝中期由徽班傳入北京,成為京調主
  皇帝
  èrhuángdì
  〖secondgenerationemperor〗一個朝代的第代皇帝
  婚頭
  èrhūntóu
  〖womanwhomarriestwice〗稱再婚的婦女
  進宮
  èrjìngōng
  〖beimprisonedagain〗喻指第次被拘留或進監獄
  
  èrjìnzhì
  〖binarysystem〗計數進位法之一。衹有0和1兩個數碼,每滿2則進一位,較多用於電子計算機上
  賴子
  èrlàizi
  〖alazyandsloppyperson〗好吃懶做、遊手好閑的人
  
  èrlǎo
  〖fatherandmother〗對父母雙親的尊稱
  愣子
  èrlèngzi
  〖rashfellow〗莽撞行事的人
  
  èrliú
  〖one-horse〗〖人或事物〗水平或質量較差的;在一等以下的
  流子
  èrliúzi
  〖loafer;idler〗不務正業遊手好閑的人
  輪車
  èrlúnchē
  〖carry〗用來運送貨物的輪手推車
  
  èrmén
  〖secondgateleadingtomaincourt〗〖較大的院落等〗大門當面表面反面方面正面迎面滿面封面地面路面世面平面斜面前面下面四面十面一面洗心革面方方面面面貌面容面色面目面面俱到的一道門
  
  èrqiáo
  〖theQiaosisterswhowerefamousbeautiesinthestateofwuduringtheperiodofthreekingdoms〗三國時喬公的兩個女兒,容貌美麗。名叫大喬(嫁孫策)和小喬(嫁周瑜)
  銅雀春深封喬。——杜牧《赤壁》
  
  èrréntái
  〖songanddanceduetprevailedinNeiMenggu〗戲麯劇之一,初為走唱形式,人演,發達展為多人演唱的舞臺劇
  人轉
  èrrénzhuàn
  〖asong-and-danceduetpopularintheNortheast〗麯藝的一種。亦名雙玩藝,流行於遼寧、吉林、黑竜江。由人演,作一旦一,以唱、說、做、舞、絶為主要手段敷演故事
  三子
  èrsānzǐ
  〖allofyou〗諸位
  孤違蹇叔,以辱三子,孤之罪也。——《左傳·僖公三十三年》
  十四節氣
  èrshísìjiéqì
  〖thetwenty-foursolarterms〗中國古代根氣候對一年進行的節令分。即指立春、雨水、驚蟄、春分、清明、雨、立夏、小滿、芒、夏至、小暑、大暑、立、處暑、白露、分、寒露、霜降、立鼕、小雪、大雪、鼕至、小寒和大寒
  十四史
  èrshísìshǐ
  〖theTwenty-FourHistories;alongintricatestory〗指舊時稱為正史的十四部紀傳史書,即:《史記》、《漢書》、《漢書》、《三國志》、《晉書》、《宋書》、《南齊書》、《梁書》、《陳書》、《魏書》、《北齊書》、《周書》、《隋書》、《南史》、《北史》、《唐書(舊唐書)》、《新唐書》、《五代史(舊五代史)》、《新五代史》、《宋史》、《遼史》、《金史》、《元史》、《明史》
  
  èrshì
  〖Nnisei〗在美洲、特是在美國出生受教育的、由第一代日本移民所生的子女
  
  èrshù
  〖twochildren;theevilspiritsresponsibleforillness〗兩個小孩,以稱病魔
  公夢竪子曰:“彼良醫也,懼我,焉逃之?”其一曰:“居肓之上膏之下,若我何?——《左傳·成公十年》
  萬五鄰里里程長
  èrwànwǔqiānlǐchángzhēng
  〖longmarch〗見“長”
  項式
  èrxiàngshì
  〖binomial〗由正號或負號將兩項聯結而成的數學式
  項式定理
  èrxiàngshìdìnglǐ
  〖binomialtheorem〗按照公式(x+y)n=xn+cn1+xn-1y+c2nxn-2+…c1nxyn-1+yn,項式可取任意次的數學定理
  氧化碳
  èryǎnghuàtàn
  〖carbondioxide〗一種重的無色氣CO2,不助燃,溶於水中形成碳酸;主要由酸作用於碳酸????、酒類酵以及有機物質的燃燒和分解(如動物呼吸、動植物的腐爛以及礦中沼氣爆炸)而形成;植物從空氣中吸收氧化碳作為光作用的第一步;以氣或液化形式主要用於飲料的碳酸飽和作用、救火、治療工作、礦作業、化學工業以及用作動力源(如噴漆和充氣救生筏中),以固化形式用作冰——亦稱“碳酸氣”
  氧化物
  èryǎnghuàwù
  〖dioxide〗分子中含兩個氧原子的氧化物——一般不同於過氧化物
  氧化碳
  氧化錳
  
  èryì
  〖half-heartedness;disloyalty〗
  終無
  三心
  元方程式
  èryuánfāngchéngshì
  〖equationwithtwounknowns〗含有兩個未知數的方程式。如2x+5y+1=0是元一次方程式,x2+3xy-2y+4=0是次方程式
  
  èrzhǐ
  〖forefinger〗食指
  至圈
  èrzhìquān
  〖solstitialcolure〗∶天球上通過天極和至點的大圓
  〖colure〗∶見“分至圈”


  II
  èr
  【Number】
  (Knowing. Ancient text with two two horizontal painting that is the original count symbols)
  One plus one and two〗 〖
  Second, to the number also. From the coupling one, agree. Ancient and from Yi. - "Said the text"
  Second to the public due to economic lines. - "Easy copulative." Yu Note: "that is also dry and Kun. II later to whom the official book, and easy for the anti-rape."
  Wen also given to understand two. - "The Analects of Confucius Gongye Chang"
  Dafu not dead and twenty-five grandchildren. - "Han Feizi"
  Another example: two plus four is six; a total of two; Second House (the large intestine and small intestine; second magistrate); two forms (both sexes); two difficult (that loser, that is, Tsai, Song two Censor); two instruments (two instrument. that heaven and earth, yin and yang); the second century (twenty-four years. a record for the twelve years); II's (Buddhism and Taoism); Second Army (south of the Han Dynasty Imperial Guards Army and the North Army); second South ( originally referred to the "Book of Songs" in the "week of the South" and "call the South" by means ladies and gentlemen match); Award (silver II money. star weighbeam count on the point); two days (remarriage; married two husbands)
  After a hundred-digit integer eight p.m. followed by the province, said the twenty-twenty〗 〖. Such as: hundred and twenty
  Integer number of bits is followed by two hundred thousand when the ministry said two hundred〗 〖twohundred. Such as: eight thousand two hundred
  Integer number of bits is followed by million thousand thousand when the ministry said〗 〖twothousand. Such as: forty-two thousand
  Second place in the order of second〗 〖
  A man with the book to, killed two men and the new. - Tandoori just "stone trench Officials"
  Another example: second-hand (deputy, second in command); II Yin (deputy magistrate, Deputy Administrative another name); the second round (second son, two young master. Homes: Scheeren. Originally Guan Ming, after the dignitaries said to the children of others); dimethyl (successful candidates in the second, etc.); two (of a total door to door inside)
  II
  èr
  【Form】
  Different; differentiated〗 〖different. Such as: two room (the other in one place. Metaphor to speak fork of the Road); divalent (dissenting)
  Not specific; disloyal 〖bedouble-minded; disloyal〗. Such as: a Janus-faced; twenty-four (defiance, and abuses); two or three (half-hearted)
  Erba Dao
  èrbǎdāo
  [Dialect]
  〗 〖Smattering: a certain knowledge or skills are not proficient
  〗 〖Smatterer: make do with little knowledge or technical cooperation of the people take care
  Second in command
  èrbǎshǒu
  〗 〖Thesecondchief refers to a region of emission units in charge in the second
  Hundred and fifty
  èrbǎiwǔ
  〗 〖Stupidperson saying. Often refers to Shatoushanao, not very sensible, yet stubborn rash of people
  Second, hard times
  èrbiànkǔ
  〗 〖Suffersecondpersecution suffer a second or another
  Er Buzhi
  èrbùzhì
  〗 〖Tow-shiftsystem two parts, the students take turns in the primary and secondary school teaching form class
  Second crop of crime
  èrcházuì
  〗 〖Suffersecondpersecution suffer again
  Second, maternal
  èrchǎnfù
  〗 〖Secundipara fertility of women twice
  Duet
  èrchóngchàng
  〗 〖Duet
  The two singers will be high, the bass on a song for the concert
  Written for two singers with or without the accompaniment of music
  Double root
  èrchónggēn
  〗 〖Doubleroot the solution of algebraic equations in the root appears twice
  Duality
  èrchóngxìng
  〗 〖Duality: contains two elements or aspects, or by their nature or condition constitutes a
  〗 〖Dualism: the nature or status of the double; two important distinction between
  Duet
  èrchóngzòu
  〗 〖Instrumentalduet two people each holding musical instruments, playing together
  Quadratic polynomial
  èrcìduōxiàngshì
  〗 〖Quadraticpolynomial: The maximum number of times each a polynomial of 2
  〗 〖Quadratic: quadratic polynomial
  Quadratic equation
  èrcìfāngchéng
  Unknown〗 〖quadraticequation highest power of 2 the formula, such as the 2x2 +3 x-5 = 0
  Second Revolution
  èrcìgémìng
  〗 〖Thesecondpunitivewaragainstyuan July 1913 refers to the crusade launched by Sun Yat-sen Yuan war. In contrast with the Revolution, so called second revolution
  Quadratic function
  èrcìhánshù
  〗 〖Quadraticfunction from the highest power of 2 variable function, such as y = 4x2-6x +1
  Second-generation, second generation
  èrdài, èrdàide
  Secondary〗 〖: Chung's
  Salt II
  II phosphate
  〗 〖Dibasic: containing two atoms or monovalent metal objects quite
  〗 〖Bivoltine
  Generated within the two generations in a season - especially for silkworm
  〗 〖Insects: two generations a year, a non-dormant in summer generations and generations of a winter dormancy
  Erdaofanzai
  èrdàofànzi
  〗 〖Two-waymerchants use of government price and market price difference between buying and selling goods illegally to profit vendors
  Second
  èrděng
  〖Secondclass; Secondrate〗 second-class status means the person or thing
  Second class
  èrděngcāng
  〗 〖SecondclassCabin higher than the third class or economy seat, less than first class accommodation
  Second, the landlord
  èrdìzhǔ
  〗 〖Sublandlord others rented land and sublet landlords to charge rent
  Fannie and Freddie
  èrfáng
  〗 〖Old refers to the concubine concubine, concubine
  Main tenant
  èrfángdōng
  〖Sublessor (ofaroomorhouse)〗 sublease rental housing and owner profit
  Equinoxes
  èrfēndiǎn
  〗 〖Equinox on the celestial sphere, celestial equator and the ecliptic intersects the two points at any point in the
  II V
  èrfú
  〖Thesecondofthethree10dayperiodsofthehotseason (sometimeslasting20daysinsteadof10)〗 see "ambush"
  Two
  èrfù
  〖Secondmate (officer) after the first mate of the crew titles〗
  Second pole
  èrgānzi
  [Dialect]
  〗 〖Rash: a person's temper, rash, hot
  Second trial of strength that you have the pole to make a change
  〗 〖Arashperson: violent temper, who refers to
  Second Devils
  èrguǐzi
  War in the epithet〗 〖traitor traitors
  Number two
  èrhàorénwù
  〗 〖Secondbest or after the best second place, those who
  Erhu
  èrhú
  〖Urheen, urhien, urhheen〗 five degrees by the difference between the two, a small wooden barrel-shaped sheets on the hammer while the other end of the line in the piano bar to the top chord axis composed of Chinese bowed stringed instrument stringed
  Two words
  èrhuà
  〖Demur / objection〗 other words; Different Meaning
  No two words
  Apart from anything else
  èrhuà-bùshuō
  〗 〖Withoutdemur [dialect]: that do not speak, it is simply to take action
  Phi flail locking the Guolao caught three county government, apart from anything else, first hit a hundred evil Viagra rods. - Old stand high "winter"
  Also as "without a word"
  Is that the middle of panic outside the mine pillars come in, one pulled the old arms, said nothing, went out. - Ma Feng, Xi Rong "Luliang Heroes"
  Second Yellow
  èrhuáng
  〗 〖Erhuang-oneofthetunesintraditionalChineseoperas also as "Erhuang." Luan drama of a tune name, because for Wong, Singapore, East China, it said. Classes introduced by the emblem of mid-Qing Dynasty in Beijing, a Beijing-adjusted principal
  Second Emperor
  èrhuángdì
  〗 〖Secondgenerationemperor the second emperor of a dynasty
  Second, the first marriage
  èrhūntóu
  〗 〖Womanwhomarriestwice derogatory term for women to remarry
  Second malignancy
  èrjìngōng
  〗 〖Beimprisonedagain metaphor for the second time in detention or prison
  Binary
  èrjìnzhì
  〗 〖Binarysystem one count carry law. Only two digital 0 and 1, for every two into one, more for the computer on
  Second Son Lai
  èrlàizi
  〗 〖Alazyandsloppyperson lazy, idle person
  Old couple
  èrlǎo
  〗 〖Fatherandmother the honorific title of both parents
  二愣 child
  èrlèngzi
  〗 〖Rashfellow person acting in reckless
  Second-rate
  èrliú
  One-horse〗 〖〖〗 level of a person or thing or of poor quality; in the first class the following
  Bum
  èrliúzi
  〖Loafer; idler〗 worthless loafer
  Two-wheeled vehicle
  èrlúnchē
  〗 〖Used to carry the two trolleys transporting goods
  Two
  èrmén
  Secondgateleadingtomaincourt 〖〗 〖〗 such a large courtyard inside the door the door
  Second, Joe
  èrqiáo
  Three Kingdoms〗 〖theQiaosisterswhowerefamousbeautiesinthestateofwuduringtheperiodofthreekingdoms Joe Public's two daughters, looks beautiful. Named Big Joe (married Sun Ce) and Joe (married to Zhou Yu)
  Deep Cover Joe Dongjak spring. - Du Mu "Red Cliff"
  Duet
  èrréntái
  〗 〖SonganddanceduetprevailedinNeiMenggu one operas, first as a form involves singing, two performances, after the development stage for the more than singing
  Song and dance duet
  èrrénzhuàn
  〖〗 Asong-and-danceduetpopularintheNortheast a folk art. Yiming double stuff, popular in Liaoning, Jilin and Heilongjiang. By the two performances, for once a ugly to sing, said and done, dance, never as the main means of Fuyan story
  Two to three sub-
  èrsānzǐ
  〗 〖Allofyou of you
  Jian Shu isolated breach, to disgrace or three children, the crime is also isolated. - "Thirty-three years of public Zuo Xi"
  Round solar terms
  èrshísìjiéqì
  〗 〖Thetwenty-foursolarterms in ancient China carried out according to the climate of the seasonal division of the year. Refers beginning of spring, rain, Waking of Insects, the vernal equinox, Tomb Sweeping Festival, Guyu, Lixia, Xiao-Man, Grain in Ear, the summer solstice, Slight Heat, Great Heat, beginning of autumn, Chushu, White Dew, Autumnal Equinox, dew, frost, the beginning of winter, snow, snow, winter solstice, Osamu and the Big Chill
  Twenty-Four Histories
  èrshísìshǐ
  〖TheTwenty-FourHistories; alongintricatestory〗 refers to as the official history of the twenty-four old biographical history books, that: "Historical Records", "Han", "Han", "Three Kingdoms", "Book of Jin," "Song," " Nan Qi Shu "," Liang Shu "," Chen Shu "," Wei Shu "," Northern Qi book "," Zhou Shu "," Sui Dynasty "," Appreciative "," Northern History "," Tang Shu (Old Tang Book) "," New Book of Tang, "" Five Dynasties (Old Five Dynasties History), "" New Five Dynasties "," History of the Song "," Liao Shi "," The History "," Yuan Dynasty "," History of Ming Dynasty "
  II
  èrshì
  〗 〖Nnisei in the Americas, especially in the American-born and educated, by the first generation of children born to Japanese immigrants
  Second vertical
  èrshù
  〖Twochildren; theevilspiritsresponsibleforillness〗 two children, said the disease after
  Public Dreams II vertical Master said: "He is a good doctor also, I fear, Yan fled?" One reads: "Home on top of cream under the blind, if I what? -" Zuo Cheng Kung Years "
  Long March
  èrwànwǔqiānlǐchángzhēng
  〗 〖Longmarch see "Long March"
  Binomial
  èrxiàngshì
  By the binomial〗 〖plus or minus two, linked together the mathematical
  Binomial theorem
  èrxiàngshìdìnglǐ
  〗 〖Binomialtheorem according to the formula (x + y) n = xn + cn1 + xn-1y + c2nxn-2 + ... c1nxyn-1 + yn, binomial desirable arbitrary mathematical theorem
  Carbon dioxide
  èryǎnghuàtàn
  〗 〖Carbondioxide a heavy colorless gas CO2, not combustion, dissolved in water to form carbonic acid; major role in the carbonate by the acid, alcohol fermentation and the burning and decomposition of organic matter (such as animal respiration, decay of plants and animals, and mining in the gas explosion) and the formation; plants absorb carbon dioxide from the air as the first step in photosynthesis; to gas or liquid form is mainly used for carbonated beverages saturation effect, fire fighting, treatment, mining operations, chemical industry and used as a power source ( such as painting and inflatable life rafts in) to cure in the form of dry ice used - also known as "carbonic acid gas"
  Dioxide
  èryǎnghuàwù
  〗 〖Dioxide molecule containing two oxygen atoms of the oxide - usually different from the peroxide
  Carbon dioxide
  Manganese dioxide
  Second intention
  èryì
  〖Half-heartedness; disloyalty〗 Janus-faced
  Finally goes for the Italian
  Half-hearted
  Binary equation
  èryuánfāngchéngshì
  〗 〖Equationwithtwounknowns equations with two unknowns. If 2x +5 y +1 = 0 is a binary one equation, x2 +3 xy-2y +4 = 0 is a binary quadratic
  Finger
  èrzhǐ
  〗 〖Forefinger index finger
  Two to ring
  èrzhìquān
  〗 〖Solstitialcolure: NEW YORK and two on the celestial sphere through the circle to the point
  〗 〖Colure: see "points to the circle"
更多简解
  
  (會意。古文字用兩橫畫示,是原始記數符號)
  一加一的和
  ,地之數也。從耦一,會意。古文又從弋。--《說文》
  因以濟民行。--《易·辭》。虞註謂乾與坤也◇世官書以貳為之,為防姦易。”
  賜也聞一以知。--《論語·公冶長》
  大父未死而有十五孫。--《韓非子·五蠹》
  又如加四得六;總數為;府(大腸和小腸;太爺);形(男女兩性);難(指難兄難弟,即蔡、宋兩御史);儀(兩儀。指天地、陰陽);紀(十四年。一紀為十年);
  氏(釋教與道教);軍(漢代禁衛軍之南軍和北軍);南(原指《詩經》中的


  II (knowing. Ancient text with two two horizontal painting that is the original count symbol) one plus one and two, to the number also. From the coupling one, agree. Ancient and from Yi. - "Said the text" line by two to the Bounty. - "Easy copulative." Yu-kun also note that the dry and the book is the official World II ◇ whom, to prevent rape and easy. "Wen also gave to understand two. -" The Analects of Confucius Gongye Chang "Taifu not dead and twenty-five grandchildren. -" Han Feizi, "and if two plus four is six; a total of two; II Government (large intestine and small intestine; second magistrate); two forms (both sexes); two difficult (that loser, that is, Tsai, Song two Censor); II instrument (two appearances. that heaven and earth, yin and yang); the second century (round years. a record for the twelve years); II's (Buddhism and Taoism); Second Army (south of the Han Dynasty Imperial Guards Army and the North Army); second South (originally referred to the "Book of Songs" in the
更多详解
   er
  部首 部首筆畫 02 總筆畫 02
  
  twain;two;
  兩;
  
  èr
  (1)
  (會意。古文字用兩橫畫示,是原始記數符號)
  (2)
  一加一的和 [two]
  ,地之數也。從耦一,會意。古文又從弋。--《說文》
  因以濟民行。--《易·辭》。虞註謂乾與坤也◇世官書以貳為之,為防姦易。”
  賜也聞一以知。--《論語·公冶長》
  大父未死而有十五孫。--《韓非子·五蠹》
  (3)
  又如加四得六;總數為;府(大腸和小腸;太爺);形(男女兩性);難(指難兄難弟,即蔡、宋兩御史);儀(兩儀。指天地、陰陽);紀(十四年。一紀為十年);氏(釋教與道教);軍(漢代禁衛軍之南軍和北軍);南(原指《詩經》中的《周南》與《召南》指淑女與君子相配);星(銀子錢。星,秤桿上的記數點);天(再嫁;嫁夫)
  (4)
  百位數接着整數十時對十的省稱 [twenty]。如一百
  (5)
  位數接着整數百時對百的省稱 [two hundred]。如八
  (6)
  萬位數接着整數時對的省稱 [two thousand]。如四萬
  (7)
  排列順序中第位的 [second]
  一男附書至,男新戰死。--唐·杜甫《石壕吏》
  (8)
  又如手(副手,把手);尹(知縣副職縣丞的稱);(公子,少爺。宿舍人。原為官名,用以稱顯貴人子弟);甲(殿試的第等);門(指大門內的一道總門)
  
  èr
  (1)
  兩樣;有區 [different]。如屋(另住一處。比喻說話岔道);價(異議)
  (2)
  不專一;不忠誠 [be double-minded;disloyal]。如有心;四(放肆,作非為);三(三心意)
  把刀
  èrbǎdāo
  (1)
  [方]
  (2)
  [smattering]∶對某知識或技藝不精通
  (3)
  [smatterer]∶一知半解或技術上湊湊好合的人
  把手
  èrbǎshǒu
  [the second chief] 指一個地區、單位等的排在第位的負責人
  百五
  èrbǎiwǔ
  [stupid person] 俗語。常指傻頭傻腦,不很懂事,而又倔強莽撞的人
  遍苦
  èrbiànkǔ
  [suffer second persecution] 第次或又一次吃苦
  
  èrbùzhì
  [tow-shift system] 中小學把學生分兩部分輪流在校上課的教學組織形式
  茬罪
  èrcházuì
  [suffer second persecution] 再次受罪
  産婦
  èrchǎnfù
  [secundipara] 生育過兩次的婦女
  重唱
  èrchóngchàng
  (1)
  [duet]
  (2)
  兩個歌手分就高、低音對一首歌進行的演唱
  (3)
  為兩個歌手所寫的有或無伴奏的樂麯
  重根
  èrchónggēn
  [double root] 在代數方程的解中出現兩次的根
  重性
  èrchóngxìng
  (1)
  [duality]∶包含兩元素或方面的,或由它們構成的性質或狀態
  (2)
  [dualism]∶重的性質或狀態;重區分
  重奏
  èrchóngzòu
  [instrumental duet] 兩個人各持樂器,共同演奏
  次多項式
  èrcì duōxiàngshì
  (1)
  [quadratic polynomial]∶其每一項的最高次數為2的一個多項式
  (2)
  [quadratic]∶次的多項式
  次方程
  èrcì fāngchéng
  [quadratic equation] 未知數最高次幂為2的方程式,如 2x2+3x-5=0
  次革命
  èrcì gémìng
  [the second punitive war against yuan] 指1913年7月孫中山動的討伐袁世凱的戰爭。與辛亥革命相對而言,故稱次革命
  次函數
  èrcì hánshù
  [quadratic function] 自變量最高次幂為2的函數,如y=4x2-6x+1
  代,代的
  èrdài,èrdài de
  (1)
  [secondary]∶仲的
  代????
  代磷酸????
  (2)
  [dibasic]∶含有兩個一價金屬原子或其相當物的
  (3)
  [bivoltine]
  (4)
  在一個時令內産生兩代的--尤其用於蠶
  (5)
  [昆蟲]∶一年有兩個世代的,一個無休眠的夏季世代和一個有休眠的鼕季世代
  道販子
  èrdàofànzi
  [two-way merchants] 利用政府限價和市場價格之差,非法地買進賣出商品以利的商販
  
  èrděng
  [second class;second rate] 指次等地位的人或物
  等艙
  èrděngcāng
  [second class cabin] 高於三等或經濟座,低於頭等艙的艙位
  地主
  èrdìzhǔ
  [sublandlord] 租來土地轉租他人而收取地租的地主
  
  èrfáng
  [concubine] 舊時指小老婆、妾
  房東
  èrfángdōng
  [sublessor (of a room or house) ] 租來房屋轉租牟利的房主
  分點
  èrfēndiǎn
  [equinox] 在天球上,天赤道與黃道相交的兩點中的任一點
  
  èrfú
  [the second of the three 10day periods of the hot season(sometimes lasting 20 days instead of 10)] 見中伏”
  
  èrfù
  [second mate (officer)] 僅次於大副的船員職稱
  桿子
  èrgānzi
  (1)
  [方]
  (2)
  [rash]∶指人的脾氣莽撞、火暴
  你那桿子勁兒也該改改
  (3)
  [a rash person]∶指脾氣粗暴的人
  鬼子
  èrguǐzi
  [traitor] 抗戰中稱漢姦賣國賊
  號人物
  èrhào rénwù
  [second best] 居於第位或僅次於最好者的人
  
  èrhú
  [urheen,urhien,urhheen] 由兩條相差五度,一頭張在槌形小木筒上而另一頭在琴桿頂端弦軸上的絲弦構成的中國弓弦樂器
  
  èrhuà
  [demur/objection] 其他的話;異義
  毫無
  話不說
  èrhuà-bùshuō
  (1)
  [without demur] [方]∶指不說話,很脆地取行動
  把郭老三披枷帶鎖抓到縣衙,話不說,先打一百煞威棒。--古立高《隆鼕》
  (2)
  又作話沒說”
  正說中間,門外雷石柱慌慌張張進來,一把拉住老武,話沒說,往外就走。--馬烽、西戎《呂梁英雄傳》
  
  èrhuáng
  [erhuang╠one of the tunes in traditional chinese operas] 也作簧”。一種亂彈戲劇麯調名,因出於黃坡、黃岡,故稱。清朝中期由徽班傳入北京,成為京調主
  皇帝
  èrhuángdì
  [second generation emperor] 一個朝代的第代皇帝
  婚頭
  èrhūntóu
  [woman who marries twice] 稱再婚的婦女
  進宮
  èrjìngōng
  [be imprisoned again] 喻指第次被拘留或進監獄
  
  èrjìnzhì
  [binary system] 計數進位法之一。衹有0和1兩個數碼,每滿2則進一位,較多用於電子計算機上
  賴子
  èrlàizi
  [a lazy and sloppy person] 好吃懶做、遊手好閑的人
  
  èrlǎo
  [father and mother] 對父母雙親的尊稱
  愣子
  èrlèngzi
  [rash fellow] 莽撞行事的人
  
  èrliú
  [one-horse] [人或事物] 水平或質量較差的;在一等以下的
  流子
  èrliúzi
  [loafer;idler] 不務正業遊手好閑的人
  輪車
  èrlúnchē
  [carry] 用來運送貨物的輪手推車
  
  èrmén
  [second gate leading to main court] [較大的院落等]大門當面表面反面方面正面迎面滿面封面地面路面世面平面斜面前面下面四面十面一面洗心革面方方面面面貌面容面色面目面面俱到的一道門
  
  èrqiáo
  [the qiao sisters who were famous beauties in the state of wu during the period of three kingdoms] 三國時喬公的兩個女兒,容貌美麗。名叫大喬(嫁孫策)和小喬(嫁周瑜)
  銅雀春深封喬。--杜牧《赤壁》
  
  èrréntái
  [song and dance duet prevailedin nei menggu] 戲麯劇之一,初為走唱形式,人演,發達展為多人演唱的舞臺劇
  人轉
  èrrénzhuàn
  [a song-and-dance duet popular in the northeast] 麯藝的一種。亦名雙玩藝,流行於遼寧、吉林、黑竜江。由人演,作一旦一,以唱、說、做、舞、絶為主要手段敷演故事
  三子
  èrsānzǐ
  [all of you] 諸位
  孤違蹇叔,以辱三子,孤之罪也。--《左傳·僖公三十三年》
  十四節氣
  èrshísì jiéqì
  [the twenty-four solar terms] 中國古代根氣候對一年進行的節令分。即指立春、雨水、驚蟄、春分、清明、雨、立夏、小滿、芒、夏至、小暑、大暑、立、處暑、白露、分、寒露、霜降、立鼕、小雪、大雪、鼕至、小寒和大寒
  十四史
  èrshísìshǐ
  [the twenty-four histories;a long intricate story] 指舊時稱為正史的十四部紀傳史書,即《史記》、《漢書》、《漢書》、《三國志》、《晉書》、《宋書》、《南齊書》、《梁書》、《陳書》、《魏書》、《北齊書》、《周書》、《隋書》、《南史》、《北史》、《唐書(舊唐書)》、《新唐書》、《五代史(舊五代史)》、《新五代史》、《宋史》、《遼史》、《金史》、《元史》、《明史》
  
  èrshì
  [nnisei] 在美洲、特是在美國出生受教育的、由第一代日本移民所生的子女
  
  èrshù
  [two children;the evil spirits responsible for illness] 兩個小孩,以稱病魔
  公夢竪子曰彼良醫也,懼我,焉逃之?”其一曰居肓之上膏之下,若我何?--《左傳·成公十年》
  萬五鄰里里程長
  èrwàn wǔqiān lǐ chángzhēng
  [long march] 見長”
  項式
  èrxiàngshì
  [binomial] 由正號或負號將兩項聯結而成的數學式
  項式定理
  èrxiàngshì dìnglǐ
  [binomial theorem] 按照公式(x+y)n=xn+cn1+xn-1y+c2nxn-2+…c1nxyn-1+yn,項式可取任意次的數學定理
  氧化碳
  èryǎnghuàtàn
  [carbon dioxide] 一種重的無色氣co2,不助燃,溶於水中形成碳酸;主要由酸作用於碳酸????、酒類酵以及有機物質的燃燒和分解(如動物呼吸、動植物的腐爛以及礦中沼氣爆炸)而形成;植物從空氣中吸收氧化碳作為光作用的第一步;以氣或液化形式主要用於飲料的碳酸飽和作用、救火、治療工作、礦作業、化學工業以及用作動力源(如噴漆和充氣救生筏中),以固化形式用作冰--亦稱碳酸氣”
  氧化物
  èryǎnghuàwù
  [dioxide] 分子中含兩個氧原子的氧化物--一般不同於過氧化物
  氧化碳
  氧化錳
  
  èryì
  [half-heartedness;disloyalty]
  終無
  三心
  元方程式
  èryuán fāngchéngshì
  [equation with two unknowns] 含有兩個未知數的方程式。如2x+5y+1=0是元一次方程式,x2+3xy-2y+4=0是次方程式
  
  èrzhǐ
  [forefinger] 食指
  至圈
  èrzhìquān
  (1)
  [solstitial colure]∶天球上通過天極和至點的大圓
  (2)
  [colure]∶見分至圈”
  
  èr ㄦ╝
  (1)
  數名一加一(在鈔票和單上常用大寫貳”代)。
  (2)
  雙,比獨一無~。
  (3)
  兩樣,的~話。不~價。
  鄭碼bd,u4e8c,gbkb6fe
  筆畫數2,部首,筆順編號11


  B er
  Second, the total radical radical strokes 02 strokes 02
  II
  twain; two;
  Two;
  II
  èr
  (1)
  (Knowing. Ancient text with two two horizontal painting that is the original count symbols)
  (2)
  One plus one and [two]
  Second, to the number also. From the coupling one, agree. Ancient and from Yi. - "Said the text"
  Second to the public due to economic lines. - "Easy copulative." Yu-kun also note that the dry and the book is the official World II ◇ whom, to prevent rape and easy. "
  Wen also given to understand two. - "The Analects of Confucius Gongye Chang"
  Dafu not dead and twenty-five grandchildren. - "Han Feizi"
  (3)
  Another example is two plus four is six; a total of two; Second House (the large intestine and small intestine; second magistrate); two forms (both sexes); two difficult (that loser, that is, Tsai, Song two Censor); II instrument (two appearances . that heaven and earth, yin and yang); the second century (twenty-four years. a record for the twelve years); II's (Buddhism and Taoism); Second Army (south of the Han Dynasty Imperial Guards Army and the North Army); second South (the original refers to the "Book of Songs" in the "week of the South" and "call the South" by means ladies and gentlemen match); Award (silver II money. star weighbeam count on the point); two days (remarriage; married two husbands)
  (4)
  After a hundred-digit integer eight p.m. followed by the province, said the twenty [twenty]. Such as the hundred and twenty
  (5)
  Integer number of bits is followed by two hundred thousand when the ministry said two hundred [two hundred]. If eight thousand two hundred
  (6)
  Integer number of bits is followed by million thousand thousand when the ministry said [two thousand]. If forty-two thousand
  (7)
  Second place in the order [second]
  A man with the book to, killed two men and the new. - Tandoori just "stone trench Officials"
  (8)
  Another example is second-hand (his deputy, second in command); II Yin (deputy magistrate, Deputy Administrative another name); the second round (second son, two young master. Homes rounding. Originally Guan Ming, after the dignitaries said to the children of others); dimethyl (successful candidates in the second, etc.); two (of a total door to door inside)
  II
  èr
  (1)
  Different; are different [different]. If the second house (the other in one place. Metaphor to speak fork of the Road); divalent (dissenting)
  (2)
  Not specific; disloyal [be double-minded; disloyal]. If Janus-faced; twenty-four (defiance, and abuses); two or three (half-hearted)
  Erba Dao
  èrbǎdāo
  (1)
  [Side]
  (2)
  [Smattering]: a certain knowledge or skills are not proficient
  (3)
  [Smatterer]: make do with little knowledge or technical cooperation of the people take care
  Second in command
  èrbǎshǒu
  [The second chief] refers to a region of emission units in charge in the second
  Hundred and fifty
  èrbǎiwǔ
  [Stupid person] saying. Often refers to Shatoushanao, not very sensible, yet stubborn rash of people
  Second, hard times
  èrbiànkǔ
  [Suffer second persecution] the second time or another suffer
  Er Buzhi
  èrbùzhì
  [Tow-shift system] primary and secondary schools the students attend classes in two parts in turn in the form of teaching organization
  Second crop of crime
  èrcházuì
  [Suffer second persecution] suffer again
  Second, maternal
  èrchǎnfù
  [Secundipara] fertility of women twice
  Duet
  èrchóngchàng
  (1)
  [Duet]
  (2)
  The two singers will be high, the bass on a song for the concert
  (3)
  Written for two singers with or without the accompaniment of music
  Double root
  èrchónggēn
  [Double root] in the algebraic equation in the root appears twice
  Duality
  èrchóngxìng
  (1)
  [Duality]: contains two elements or aspects, or by their nature or condition constitutes a
  (2)
  [Dualism]: double the nature or status; two important distinction between
  Duet
  èrchóngzòu
  [Instrumental duet] two people each holding musical instruments, playing together
  Quadratic polynomial
  èrcì duōxiàngshì
  (1)
  [Quadratic polynomial]: The maximum number of times each a polynomial of 2
  (2)
  [Quadratic]: quadratic polynomial
  Quadratic equation
  èrcì fāngchéng
  [Quadratic equation] unknown highest power of 2 the formula, such as the 2x2 +3 x-5 = 0
  Second Revolution
  èrcì gémìng
  [The second punitive war against yuan] refers to the July 1913 crusade launched by Sun Yat-sen Yuan war. In contrast with the Revolution, so called second revolution
  Quadratic function
  èrcì hánshù
  [Quadratic function] from the highest power of 2 variable function, such as y = 4x2-6x +1
  Second-generation, second generation
  èrdài, èrdài de
  (1)
  [Secondary]: Chung's
  Salt II
  II phosphate
  (2)
  [Dibasic]: containing two atoms or monovalent metal objects quite
  (3)
  [Bivoltine]
  (4)
  Generated within the two generations in a season - especially for silkworm
  (5)
  [Insect]: There are two generations a year, a non-dormant in summer generations and generations of a winter dormancy
  Erdaofanzai
  èrdàofànzi
  [Two-way merchants] the use of government price and market price difference between buying and selling goods illegally to profit vendors
  Second
  èrděng
  [Second class; second rate] refers to the second-class status of people or things
  Second class
  èrděngcāng
  [Second class cabin] higher than the third-class or economy seat, less than first class accommodation
  Second, the landlord
  èrdìzhǔ
  [Sublandlord] leased land and sublet rent received by landlords and others
  Fannie and Freddie
  èrfáng
  [Concubine] means the old concubine, concubine
  Main tenant
  èrfángdōng
  [Sublessor (of a room or house)] profit rental housing and owner of the house sublease
  Equinoxes
  èrfēndiǎn
  [Equinox] in the sky, the ecliptic intersects the celestial equator and the two points at any point in the
  II V
  èrfú
  [The second of the three 10day periods of the hot season (sometimes lasting 20 days instead of 10)] See ambush "
  Two
  èrfù
  [Second mate (officer)] after the title of chief officer of the crew
  Second pole
  èrgānzi
  (1)
  [Side]
  (2)
  [Rash]: a person's temper, rash, hot
  Second trial of strength that you have the pole to make a change
  (3)
  [A rash person]: refers to violent temper who
  Second Devils
  èrguǐzi
  [Traitor] War in the denigration of traitors
  Number two
  èrhào rénwù
  [Second best] after the best second place or a person who
  Erhu
  èrhú
  [Urheen, urhien, urhheen] five degrees difference from the two, a small wooden barrel-shaped sheets on the hammer while the other end of the line in the piano bar to the top chord axis composed of Chinese bowed stringed instrument stringed
  Two words
  èrhuà
  [Demur / objection], then the other; Different Meaning
  No two words
  Apart from anything else
  èrhuà-bùshuō
  (1)
  [Without demur] [side]: that do not speak, it is simply to take action
  Phi flail locking the Guolao caught three county government, apart from anything else, first hit a hundred evil Viagra rods. - Old stand high "winter"
  (2)
  Also as said nothing "
  Is that the middle of panic outside the mine pillars come in, one pulled the old arms, said nothing, went out. - Ma Feng, Xi Rong "Luliang Heroes"
  Second Yellow
  èrhuáng
  [Erhuang ╠ one of the tunes in traditional chinese operas] can be Erhuang. "Strum a tune name of drama, because for Wong, Singapore, East China, it said. The mid Qing Dynasty, passed by the emblem of classes in Beijing, a Beijing-adjusted principal
  Second Emperor
  èrhuángdì
  [Second generation emperor] of the second emperor of a dynasty
  Second, the first marriage
  èrhūntóu
  [Woman who marries twice] denigration of women remarried
  Second malignancy
  èrjìngōng
  [Be imprisoned again] a metaphor for the second time in detention or prison
  Binary
  èrjìnzhì
  [Binary system] one count of carry law. Only two digital 0 and 1, for every two into one, more for the computer on
  Second Son Lai
  èrlàizi
  [A lazy and sloppy person] lazy, idle person
  Old couple
  èrlǎo
  [Father and mother] a title of both parents
  二愣 child
  èrlèngzi
  [Rash fellow] person acting in reckless
  Second-rate
  èrliú
  [One-horse] [a person or thing] level or of poor quality; in the first class the following
  Bum
  èrliúzi
  [Loafer; idler] worthless loafer
  Two-wheeled vehicle
  èrlúnchē
  [Carry] used to transport goods, two trolleys
  Two
  èrmén
  [Second gate leading to main court] [a large courtyard, etc.] door to door from the inside
  Second, Joe
  èrqiáo
  [The qiao sisters who were famous beauties in the state of wu during the period of three kingdoms] Joe Public when two of the three daughters, looks beautiful. Named Big Joe (married Sun Ce) and Joe (married to Zhou Yu)
  Deep Cover Joe Dongjak spring. - Du Mu "Red Cliff"
  Duet
  èrréntái
  [Song and dance duet prevailedin nei menggu] one of the operas, and early involves singing form, two performances, after the development stage for the more than singing
  Song and dance duet
  èrrénzhuàn
  [A song-and-dance duet popular in the northeast] a kind of folk art. Yiming double stuff, popular in Liaoning, Jilin and Heilongjiang. By the two performances, for once a ugly to sing, said and done, dance, never as the main means of Fuyan story
  Two to three sub-
  èrsānzǐ
  [All of you] of you
  Jian Shu isolated breach, to disgrace or three children, the crime is also isolated. - "Thirty-three years of public Zuo Xi"
  Round solar terms
  èrshísì jiéqì
  [The twenty-four solar terms] in ancient China carried out according to the climate of the seasonal division of the year. Refers beginning of spring, rain, Waking of Insects, the vernal equinox, Tomb Sweeping Festival, Guyu, Lixia, Xiao-Man, Grain in Ear, the summer solstice, Slight Heat, Great Heat, beginning of autumn, Chushu, White Dew, Autumnal Equinox, dew, frost, the beginning of winter, snow, snow, winter solstice, Osamu and the Big Chill
  Twenty-Four Histories
  èrshísìshǐ
  [The twenty-four histories; a long intricate story] refers to as the official history of the twenty-four old biographical history books, the "Historical Records", "Han", "Han", "Three Kingdoms", "Book of Jin," "Song book "," Nan Qi Shu "," Liang Shu "," Chen Shu "," Wei Shu "," Northern Qi book "," Zhou Shu "," Sui Dynasty "," Appreciative "," Northern History "," Don Book (Old Book of Tang) "," New Book of Tang, "" Five Dynasties (Old Five Dynasties History), "" New Five Dynasties "," History of the Song "," Liao Shi "," The History "," Yuan Dynasty "," History of Ming Dynasty "
  II
  èrshì
  [Nnisei] in the Americas, especially in the American-born and educated, by the first generation of children born to Japanese immigrants
  Second vertical
  èrshù
  [Two children; the evil spirits responsible for illness] two children, said the disease after
  Dream Master said second vertical public good doctor he is also, I fear, Yan fled? "One said, paste on top of the Home under the blind, if I what? -" Zuo Cheng Kung Years "
  Long March
  èrwàn wǔqiān lǐ chángzhēng
  [Long march] See Long March "
  Binomial
  èrxiàngshì
  [Binomial] consists of a plus or minus two, linked together the mathematical
  Binomial theorem
  èrxiàngshì dìnglǐ
  [Binomial theorem] in accordance with the formula (x + y) n = xn + cn1 + xn-1y + c2nxn-2 + ... c1nxyn-1 + yn, binomial desirable any number of mathematical theorems
  Carbon dioxide
  èryǎnghuàtàn
  [Carbon dioxide] A heavy colorless gas co2, not combustion, dissolved in water to form carbonic acid; major role in the carbonate by the acid, alcohol fermentation and the burning and decomposition of organic matter (such as animal respiration, decay of plants and animals, and mine gas explosion) and the formation; plants absorb carbon dioxide from the air as the first step in photosynthesis; to gas or liquid form is mainly used for carbonated beverages saturation effect, fire fighting, treatment, mining operations, chemical industry and used as a power source (such as painting and inflatable life rafts in) to cure in the form of dry ice used - also known as carbonic acid gas "
  Dioxide
  èryǎnghuàwù
  [Dioxide] molecule containing two oxygen atoms of the oxide - usually different from the peroxide
  Carbon dioxide
  Manganese dioxide
  Second intention
  èryì
  [Half-heartedness; disloyalty] Janus-faced
  Finally goes for the Italian
  Half-hearted
  Binary equation
  èryuán fāngchéngshì
  [Equation with two unknowns] equations with two unknowns. If 2x +5 y +1 = 0 is a binary equation, x2 +3 xy-2y +4 = 0 is a binary quadratic
  Finger
  èrzhǐ
  [Forefinger] index finger
  Two to ring
  èrzhìquān
  (1)
  [Solstitial colure]: NEW YORK and two on the celestial sphere through the circle to the point
  (2)
  [Colure]: See minutes to circle "
  II
  èr ㄦ ╝
  (1)
  Several one plus one (commonly used in bank notes and documents uppercase II "generation).
  (2)
  Double, than the unique no ~.
  (3)
  Different from other ~ words. Not ~ price.
  Zheng code bd, u4e8c, gbkb6fe
  Stroke number 2, two radicals, stroke order No. 11
康熙字典
子集上 Subset  〔古文〕弍【唐韻】【集韻】【韻會】【正韻】????而至切,音樲。地數之始,卽偶之兩畫而變之也。【易·繫辭】分而爲,以象兩。【左傳·定四年】衞侯將會,使祝佗從。佗曰:若又共徼大罪也。【註】謂兼職。【荀子·議兵篇】權出於一者強,權出於者弱。【史記·韓信傳】功無於天下。【前漢·嚴助傳】詔曰:子在朕前之時,知略輻輳,以爲天下少雙,海內寡。 又巽,風神名。 又古貨文帝字。見【六書略】。????字上下畫均齊。上畫短者,乃古文上字也。今相仍上短下長作字,非。貳。????????????。考證:〔【左傳·定四年】衞侯將會,使祝佗從。佗曰,若又供招大罪也。〕 謹照原文供改共。招改徼。


  Ancient 〔〕 【Er Ji Yun Tang Yun】 【】 【】 【rhyme will Rhymes】 ???? and to cut, audio Zhi. To the number of the beginning of the two paintings, and even calipering change of also. Yi Xi Ci】 【divide into two, to like two. 】 【Zuo Wei Hou will be four years, so I wish tuo from. Tacitus said: If they were also the second go around sin. 【Note】 that and two jobs. Posts】 【Xunzi proposed right of soldiers who for a strong, right out of the two weak. Han Xin Shi Ji Chuan】 【power goes in the world. 【Fax】 help the former Han Yan Chao said: when the child before the I, know a little influx, that the world is a small double, at home and oligo II. And Sunda II Fengshen name. Emperor Wen of the ancient word and cloth goods. See】 【Six Books. ???? word picture uniformity from top to bottom. Painted on the shorter, is on the word Classical. Under this phase is still long for the word on the short, non. II. ???? ???? ???? II. Research: 〔】 【Zuo Wei Hou will be four years, so I wish tuo from. Tuo said that if they move for the two big sins. 〕 Would like to change according to the original for the total. Move to change Jiao.
说文解字
編號:8966 ID: 8966  地之數也。從偶一。凡之屬皆從。 而至切


  To the number also. From even one. The case where the two were from the second. And to cut

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