英语词汇pollen tube的读音、翻译及短语词组释义-英汉双解词典

单词	pollen tube
释义	pollen tube pollen tube n.（名词）The slender tube formed by the pollen grain that penetrates an ovule and releases the male gametes.花粉管：由穿透胚珠并释放出雄性配子的花粉粒形成的细管
随便看	chill chillagite Chil-langmuir equation Chil-langmuir-schottky equation chill back chill block chill car chill cast ingot chill castings chill cast pig iron chill coating chill coil chill crack chill depth chilled chilled casting chilled castings chilled cast iron chilled distillate chilled iron chilled roll chilled rubber chilled sampling apparatus chilled shot chilled solvent

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