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cataphyll
  • 英语发声
  • 美语发声
  • [植] 低出叶
  • [植] 芽苞叶
  • 网络释义

    1、[植]低出叶
    ... catapetalous 花瓣下的 cataphyll 低出叶 cataphyllary leaf 低出叶 ...
    2、初叶
    cataphyll(初叶), 此释义来源于网络辞典。
    3、[植]芽苞叶
    ... 芽孢子囊 germ sporangium 芽苞叶 cataphyll 芽胞 brood cell ...

    短语

    专业释义

    生物学
    • 芽苞叶
      低出叶
      低出叶;芽苞叶;鳞片

    英英释义

    cataphyll

    n.a reduced or scarcely developed leaf at the start of a plant's life (i.e., cotyledons) or in the early stages of leaf development



    英汉双解大词典

    cataphyll /ˈkætəˌfɪl/

    • 1.  

      N(名词) a simplified form of plant leaf, such as a scale leaf or cotyledon 低出叶