一中英惯用例句:
  • 这标志着政府从以往讨论加密标准时倾向于保密的做法一刀两断，它导致了政府在断言des标准仍是安全时被公开破译。
    This is a marked departure from the government's past inclination toward secrecy in discussing encryption standards, which led to the public cracking of DES after critics questioned the government's assertion that the standard was still secure.
  • 他给我们一个公式来处理多项式。
    he determined the upper bound with Descartes' rule of signs; he gave us a general formula for attacking polynomials.
  • 一群武装盗贼袭击了无依无靠的旅客。
    Armed thieves descended on the helpless travelers.
  • 想不到我姐姐一家本周末要到我们这里来
    My sister's family is descending on us this weekend.
  • 下降从一个水平降落至另一水平
    To descend from one level to another.
  • 大群的歌迷一窝蜂地涌向音乐厅。
    Fan have descend on the concert hall in their horde.
  • 当她下到下一层楼时,她的脚步声不久就消失了。
    Presently her footfall die out as she descend to the lower floor.
  • 绿头鸭一种野鸭（绿头鸭），其雄鸟具有绿色的头和颈。大部分驯化了的家鸭都是绿头鸭的后裔
    A wild duck(Anas platyrhynchos) of which the male has a green head and neck. Most domestic ducks descend from the mallard.
  • 支族，旁系一种族或家族的后裔；支族或旁系亲属
    A descendant of a race or family; an offshoot.
  • 吉莉安简直不可一世啦——她现在总是口口声声自称是示巴士女王的嫡亲后裔。
    Gillian beats the band-she’s now claiming that she’s a direct descendant of the Queen of Sheba!
  • 原生物任何一种单细胞原生生物和作为它们后代的多细胞有机体，在大多数现代分类系统中将它分为一个单独的界
    Any of the unicellular protists and their descendant multicellular organisms, considered as a separate taxonomic kingdom in most modern classification systems.
  • 他的哥哥已死，可是他已经达到了他的目的，他已经替他的宗族找到一个子嗣了。
    His brother was then dead, but he achieved his goal, which was to find a male descendant for his ancestor's family.
  • 吉姆出身于一个贵族家庭。
    Jim is descended from a noble family.
  • 一元发生说认为所有生物都是由一个单细胞或有机体发展而来的理论
    The theory that all living organisms are descended from a single cell or organism.
  • 一个你从他（她）那儿一代代传下来的人。
    a person from whom you are descended.
  • 他是一位移民的直系後裔。
    He is descended lineally from an immigrant.
  • 她来自一个早期的开拓者家庭
    She was descended from a pioneer family.
  • 一阵可怕的寂静突然笼罩着整个厅堂。
    A terrible silence descended upon the whole hall.
  • 电梯徐徐而下，一直降落到大楼的底层。
    The elevator descended slowly to the ground floor.
  • 一群羊慢慢地从山上下来。
    A flock of sheep descended slowly from a hill.
  • 夏威夷人夏威夷群岛上土著波利尼西西亚人的一员或后代
    A member or descendent of the indigenous Polynesian people of the Hawaiian Islands.
  • 一群牛正往下朝山谷走去。
    A herd of cattle were descending the valley.
  • 翼状突从蝶骨主干上长出的两块突起中的任何一块
    Either of two processes descending from the body of the sphenoid bone.
  • 这块土地由父传子，属於我们家族已超过一个世纪。
    This land has belonged to our family for more than a century, descending from father to son.
  • 绕绳下降从山坡或悬崖上下来时的一种行为或方法，把一根拖长的绳子绕在一条大腿和相反的肩膀上，最后能逐渐顺利地下山
    The act or method of descending from a mountainside or cliff by means of a belayed rope that is passed under one thigh and over the opposite shoulder so that it can be payed out smoothly and gradually.
  • 老鼠很快就学会了把大脑的酬劳中心接受的刺激和简单的向前移动联系起来，即便这涉及到上、下梯子或阶梯或向灯光明亮的房间中心移动——一种大多数老鼠都会避免的行为。
    The rats also quickly learnt to associate the stimulation of their brains' reward centers with simply walking forwards, even if this involved climbing or descending ladders or steps, or moving into the center of a brightly lit room -- something that most rats would avoid.
  • 他追踪自己的世系上溯至一个古老的诺曼家族。
    He traces his descent back to an old norman family.
  • 他追溯他的祖先是属于一个古诺曼人家族。
    He traces his descent from an old Norman family.
  • 一个具有法国血统的人。
    a person of French descent.
  • 一个具有伊朗人血统的人。
    a person of Iranian descent.
  • 一个具有日本人血统的人。
    a person of Japanese descent.
  • 一个具有波兰血统的人。
    a person of Polish descent.