fertilized egg

英 美
  • 孕卵;受精蛔虫卵;受精鸡蛋;
  • egg n.蛋;卵;蛋形物vt.用蛋覆盖;向...扔蛋vt.怂恿;煽动
  • fertilized adj.已受精的动词fertilize的过去式和过去分词形式.
Noun:
  1. an animal organism in the early stages of growth and differentiation that in higher forms merge into fetal stages but in lower forms terminate in commencement of larval life

    1. So a fertilized egg is an example of totipotency.
      所以受精卵是一个全能干细胞的例子。
    2. And it all starts with a single upright egg.
      这一切仅由一颗受精卵开始。

【邻近词汇】