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单词 self-pollination
释义

self-pollination

noun

self-pol·​li·​na·​tion ˌself-ˌpä-lə-ˈnā-shən How to pronounce self-pollination (audio)
: the transfer of pollen from the anther of a flower to the stigma of the same flower or sometimes to that of a genetically identical flower (as of the same plant or clone)

Word History

First Known Use

1872, in the meaning defined above

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更新时间:2025/1/24 21:14:30