食材铺反向词典

excretory organ

E 开头单词

同根派生

     

英汉例句

  • An excretory organ of certain invertebrates.
    某些无脊椎动物的排泄器官
  • The excretory organ of a vertebrate embryo from which the kidney develops.
    原肾脊椎动物胚胎的排泄器官，肾由此发展而来
  • A tubular excretory organ in many invertebrates, such as mollusks and earthworms.
    肾管许多脊椎动物，比如软体动物和蚯蚓的管状排泄器官
  • In birds,reptiles,and mammals it replaces the mesonephros as the functional excretory organ and develops into the adult kidney.
    在鸟类、爬行动物和哺乳动物中它代替中肾起排泄器官的作用，并最终发育成肾。
  • The development of the kidney, the major excretory organ after birth, consists of 3 stages: the pronephros, mesonephros and metanephros.
    摘要肾脏是人体主要的排泄器官，它的发育经过原肾、中肾、后肾3个阶段。