中英慣用例句:
  • 乳房含有乳腺的袋狀器官,是某些性哺乳動物的特徵,如乳牛、綿羊和山羊
    A baglike organ containing the mammary glands, characteristic of certain female mammals, such as cows, sheep, and goats.
  • 乳頭靠近乳腺中心的小的凸起物,含有乳導管的出口,幼小的哺乳動物從成年性身上由此吸取乳汁;乳頭
    The small projection near the center of the mammary gland containing the outlets of the milk ducts through which young mammals obtain milk from the adult female; a teat.
  • 牛羚,角馬兩種非常大的非洲羚羊之一(角馬屬白尾角馬或角馬屬斑紋角馬)屬,有飄垂的鬃須,長而成簇的尾,雄性皆有彎角
    Either of two large African antelopes(Connochaetes gnou or C. taurinus) having a drooping mane and beard, a long tufted tail, and curved horns in both sexes.
  • 性孔雀通常會選擇有漂亮尾巴作為配偶,而母獅子則選擇有濃黑鬃毛的雄獅,因為這樣的鬃毛能刺激它們在交配過程中感到興奮。
    Females choose mates with beautiful tails, or in the case of lions, with big, black manes, because it turns them on.
  • 哺乳動物的一種,其性動物有一個內長乳頭並在其中喂養和攜帶幼子的袋子。
    mammals of which the females have a pouch (the marsupium) containing the teats where the young are fed and carried.
  • 無性的;無雄特徵的;中性的
    Neither male nor female; having neither masculine nor feminine characteristics; neuter
  • 一雄多(配合)在一個交配季節裏,一個雄性個體與一個以上的性個體進行交配的一種交配方式
    A mating pattern in which a male mates with more than one female in a single breeding season.
  • 這種雄鳥在與鳥交尾以前要跳一種交歡舞.
    The male bird performs a sort of mating dance before copulating with the female.
  • 這種雄鳥在與鳥交尾以前要跳一種交歡舞
    The male bird performs a sort of mating dance before copulating with the female
  • 多雄一種交配方式,其中一個性個體在唯一的繁殖季節與一個以上的雄性個體交配
    A mating pattern in which a female mates with more than one male in a single breeding season.
  • 小母牛指母牛屬的成年性牛
    The mature female of cattle of the genus Bos.
  • 雄同株常緑攀緣植物的一個屬,有深青紫紅色可食用漿果。
    evergreen monoecious climbers of South America having dark mauve-blue edible berries.
  • 卵母細胞一種通過分裂産生卵子的細胞,是一種性配子母細胞
    A cell from which an egg or ovum develops by meiosis; a female gametocyte.
  • 月經從青春期開始,每月從婦女或其他靈長類性動物的子宮內流出的血與細胞殘跡。婦女的月經在絶經期纔永久性停止
    The monthly flow of blood and cellular debris from the uterus that begins at puberty in women and the females of other primates. In women, menses ceases at menopause.
  • 溫暖海洋中的頭足類軟體動物,性有精緻的象紙一樣的蠃旋狀殼。
    cephalopod mollusk of warm seas whose females have delicate papery spiral shells.
  • 大型性動物其他的大型動物(如鯨魚、大象或麋鹿等)的母獸
    The mature female of other large animals, such as whales, elephants, or moose.
  • 既有雄性又有性形態特徵的。
    having both male and female morphological characteristics.
  • 異形配子在結構或行為上不同的兩個配合配子之一,如小的能動的雄性精子與大的不能動的性卵子
    Either of two conjugating gametes that differ in structure or behavior, such as the small, motile male spermatozoon and the larger, nonmotile female ovum.
  • 的模式屬;船蛸,(一種軟體動物,其性具紙狀外殼)。
    type genus of the family Argonautidae: paper nautilus.
  • 卵鳥類、爬蟲、兩棲動物、魚類和昆蟲類等多種動物的圓形或橢圓形的性再生體,通常由一個被營養物質包圍的胚胎和一個保護性覆蓋層組成
    The round or oval female reproductive body of various animals, including birds, reptiles, amphibians, fishes, and insects, consisting usually of an embryo surrounded by nutrient material and a protective covering.
  • 亞洲東南部一種攀緣草本植物,具有厚的肉質橢圓形葉片和雄異體花;東方萬年青。
    climbing herbs of southeastern Asia having thick fleshy oblong leaves and naked unisexual flowers: Chinese evergreen.
  • 雄獅和虎雜交所生的後代。
    offspring of a male lion and a female tiger.
  • 配子一種性配子,尤指由卵生生物種産生的兩個配子中較大的一個
    A female gamete, especially the larger of two gametes produced by an oogamous species.
  • 導致這種現象最可能的原因是雄性?鳥比性多。
    The most likely reason for this is that male plovers outnumber females.
  • 生産配子(卵子)的動物,雄配子(精子)能使配子受精。
    an animal that produces gametes (ova) that can be fertilized by male gametes (spermatozoa).
  • 蕊,蕊群包括柱頭、花柱和子房的花蕊,長有胚珠
    The female, ovule-bearing organ of a flower, including the stigma, style, and ovary.
  • 切除卵巢去除(性動物)的卵巢;切除卵巢
    To remove the ovaries of(a female); spay.
  • (指性動物)去除卵巢。
    (of a female animal) having the ovaries removed.
  • (植物學)有蕊,或蕊群的,種子植物産生胚珠的器官組織。
    (botany) having gynoecia, or pistils, the ovule-bearing organ of a seed plant.
  • 心皮蕊的結構單位之一,表示一片變異的、含胚珠的葉子
    One of the structural units of a pistil, representing a modified, ovule-bearing leaf.
  • 雌性配子;卵細胞
    A female gamete; an ovum.
  • 他依舊是一個未受胎的卵,一個未得花粉的蕊。
    He remains an un-impregnated ovum, an unfertilized pistil.