衣物護欧路词典

seed vessel

S 开头单词

同根派生

     

英汉例句

    用作名詞 (n.)

  • A single seed is enclosed by a thin pericarp.
    一個單獨籽粒，外麪裹有一薄層果皮。
  • Malania oleifera fruit will fall from the tree in a very short time when it is ripe.Its pericarp contains the ingredients that can control seed germination.
    蒜頭果果熟後在很短時間內便自行脫落，其果皮含有抑制種子發芽的物質。