egg cell

英 [eɡ sel]

美 [eɡ sel]

卵细胞

英英释义

noun

• the female reproductive cell
  Synonym:ovum

双语例句

• His work opened the way to intracytoplasmic sperm injection ( ICSI), in which a single sperm is injected directly into the egg cell. But ICSI is not enough to help all his patients.
  他开创了细胞质内注射的先河，即把一个单精子直接植入一卵细胞内。但是细胞质内精子注射技术不可能对所有病人都有裨益。
• 2 to 3 hours after flowering, two sperms move to egg cell and the polar nucleus, respectively.
  开花后2～3h，2个精子分别移向卵细胞与极核。
• The largest cell in the human body is the female ovum, or egg cell.
  人体中最大的细胞是女性卵子，或卵细胞。
• Sure, a fertilized egg cell as it divides makes every kind of cell in the human body.
  当然可以，人体中的一个受精卵细胞在分裂的时候会产生很多种不同的细胞。
• To bypass this impediment an almost mature egg cell is removed surgically.
  为了克服这一障碍，通过手术，取出一个差不多成熟的卵细胞。
• Creation by the union of sperm or pollen with an animal or plant or egg cell.
  花粉和植物或精子与卵子相结合的行为或过程。
• A sperm and egg cell fusion formation of homozygous; another sperm and secondary Primary endosperm formation of a nuclear fusion. ( 3) The development of embryo belongs to solanad type.
  一个精子与卵细胞融合形成合子；另一个精子与次生极核融合形成初生胚乳核。（3）胚发育属茄型。
• The egg cell appeared to be an active cell.
  卵细胞似是一个活跃的细胞。
• Two polar nucleus fused into the secondary nucleus, and located near the chalazal end of egg cell;
  极核融合为次生核，并位于卵细胞合点端附近；
• After the sperm cells entered into embryo sac, they would move near the top of degenerated synergid where was of thin cell walls. So the two germ cells would enter into the egg cell and the central cell easily.
  精细胞进入胚囊以后，移动至退化助细胞的合点端，此处细胞壁薄或者缺少，使两个精细胞分别容易进入卵细胞和中央细胞。