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单词 auxin
释义

aux·in

noun
/ˈɔːksɪn/
/ˈɔːksɪn/
[uncountable]
  1. a plant hormone that is involved in controlling plant growth(植物)生长素
    Word Origin1930s: coined in German from Greek auxein ‘to increase’ + -in.
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更新时间:2025/2/11 16:00:19