94生活常识网有道词典

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.
    体外受精，能产生自由活动的浮浪幼虫。
  • In the adult, or medusa stage of a jellyfish, they can reproduce sexually by releasing sperm and eggs into the water, forming a planula.
    在海蜇成体或水母体阶段，它们通过将精子和卵于释放到水中形成浮浪幼体而进行有性繁殖。
  • In the adult,or medusa stage of a jellyfish,they can reproduce sexually by releasing sperm and eggs into the water,forming a planula.
    在海蜇成体或水母体阶段，它们通过将精子和卵于释放到水中形成浮浪幼体而进行有性繁殖。
  • 7.Fertilization is external, producing free-living planula larva.
    体外受精，能产生自由活动的浮浪幼虫。
  • planula
    n. [动]浮浪幼体