Pollen

来自Big Physics
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google

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mid 18th century: from Latin, literally ‘fine powder’.


Ety img pollen.png

wiktionary

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From Latin pollen(“fine flour”). Used by Linnaeus in the 18th century to describe the spores produced in the anthers of flowers.


etymonline

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pollen (n.)

1760 as a botanical term for the fine, yellowish dust that is the fertilizing element of flowers (from Linnæus, 1751), earlier "fine flour" (1520s), from Latin pollen "mill dust; fine flour," which is related to polenta "peeled barley," and probably to Greek poltos "pap, porridge," and Sanskrit pálalam "ground seeds," but the ultimate origin is uncertain.