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dicotyledons

英['daɪkɒtɪliːdənz] 美['daɪkɒtɪliːdənz]
  • 双子叶植物类,双子叶植物

详细释义

名词 dicotyledon:
  1. flowering plant with two cotyledons; the stem grows by deposit on its outside

双语例句

    1. The dicotyledons diverged at an early stage of their evolution into two main groups.
      双子叶植物在演化的早期阶段就已分化为两大支派。

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