卵的英文怎么说

卵的英文：
ovum

• nonidentical twins.
  异卵双生的双胞胎
• The ova of earthworms are contained in cocoons.
  蚯蚓的卵是包在茧里的。
• nidamental gland
  缠卵腺,壳腺
• dizygotic twins arise from two separate eggs fertilized by two spermatozoa
  异卵双生子是由两个精子与两个不同的卵受精而成长起来的。
• Any of various substances,such as lecithin,that resemble fat.
  类脂和脂肪相似的各种物质，如卵脂
• monozygotic twins, on the other hand, arise from the same fertilized egg
  同卵双生子则是由同一个受精卵发育而成的。
• A large nonmotile female gamete or egg cell,formed in an oogonium and ready for fertilization.
  卵球一种不活跃的大雌配子或卵细胞，形成于卵巢中并在那里准备受精
• The roe of a large fish,especially sturgeon,that is salted,seasoned,and eaten as a delicacy or relish.
  鱼子酱大鱼、尤其是鲟鱼的被腌制、加味并当作美味或调整味品食用的卵
• Of, relating to, or being a twin developed from two separately fertilized ova; dizygotic.
  异卵双生的由两个分别受精的卵子生出的双胞胎的；由两个卵生出来的相象的人或物
• A large white sturgeon(Huso huso)of the Black and Caspian seas,whose roe is processed into caviar.
  白鲟，白鲸黑海和里海产的一种大型白鲟(欧鳇鳇属)，其卵可加工成鱼子酱

• The formation,development,and maturation of an ovum.
  卵生成卵子的形成，发育和成熟
• A cavity in the ovary containing a maturing ovum surrounded by its encasing cells.
  卵泡含成熟的卵子的子房中的小洞，被周围细胞所包围
• Derived from a single fertilized ovum or embryonic cell mass.Used especially of identical twins.
  单卵的由一个受精卵或胚胎细胞群而派生来的。尤指用于同卵双