英语词汇“pollen tube”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	pollen tube
释义	pollen tube Bot. the protoplasmic tube that is extruded from a germinating pollen grain and grows toward the ovule. [1825-35]
随便看	gadroon gadrooning Gadsbodikins Gadsden Gadsden Purchase gadwall Gadzooks G&AE Gaea Gael Gaelic gaff gaffe gaffer gaffle Gaffney gaff-rigged gaff sail gaff topsail gaff-topsail catfish gag gaga gagaku Gagarin gage

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