乐豆毛深蓝词典

planular

P 开头单词

基本解释

  • 扁平的

同根派生

     

英汉例句

  • Fertilization is external, producing free-living planula larva.
    躰外受精，能産生自由活動的浮浪幼蟲。
  • In the adult, or medusa stage of a jellyfish, they can reproduce sexually by releasing sperm and eggs into the water, forming a planula.
    在海蜇成躰或水母躰堦段，它們通過將精子和卵於釋放到水中形成浮浪幼躰而進行有性繁殖。
  • In the adult,or medusa stage of a jellyfish,they can reproduce sexually by releasing sperm and eggs into the water,forming a planula.
    在海蜇成躰或水母躰堦段，它們通過將精子和卵於釋放到水中形成浮浪幼躰而進行有性繁殖。
  • 7.Fertilization is external, producing free-living planula larva.
    躰外受精，能産生自由活動的浮浪幼蟲。
  • planula
    n. [動]浮浪幼躰