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pollinium
  • 英语发声
  • 美语发声
  • n. [植] 花粉块
  • 网络释义

    1、[植]花粉块
    ... polling查询 pollinium花粉块 Pollognathus强颚牙形石属 ...
    2、称花粉块
    ...粘生,花丝合生成管状,称合蕊冠,腹部与雌蕊粘生成中心柱,称合蕊柱,花药顶端常有膜片;花粉联结成块状,称花粉块(Pollinium),或四合花粉;子房上位,
    3、传粉块
    传粉块 pollinium淀粉块 starch cake ..

    短语

    pollinium m花粉块

    zea pollinium玉米花粉

    pollinium-pollinia花粉块

    专业释义

    地球科学
    • 花粉块
    生物学
    • 花粉块

    英英释义

    pollinium [ pə'lini:əm ]

    n.a coherent mass of pollen grains (as in orchids)



    英汉双解大词典

    pollinium /pəˈlɪnɪəm/

    • 1.  

      N(名词) a mass of cohering pollen grains, produced by plants such as orchids and transported as a whole during pollination 花粉块