中英词典查询

ovule [ˈoʊvju:l]

n. 胚珠，卵子; 原卵;

例句:

  • Seed development in most instances commences following fertilization of the ovule.
    大多数种子的形成是从胚珠受精开始的.
    来自辞典例句
  • The primary chalazal haustorium ramifies around the vascular tissues of the ovule.
    初生合点吸器沿着胚珠的维管组织分支.
  • The occurrence of more than one embryo in the ovule denotes polyembryony.
    在胚珠中有一个以上的胚发生是表示多胚现象.