abscission layer
名词 n.
英 /æbˈsɪ.ʃn̩/|/æbˈsɪ.ʒn̩/|/ˈleɪ.ɚ/|/ˈleɪ.ə/|/ˈlɜ.ə/|/ˈlɜ.ɚ/
美 /æbˈsɪ.ʃn̩ ˈleɪ.ɚ/|/æbˈsɪ.ʒn̩ ˈleɪ.ɚ/
英文释义
名词 n.
- A layer of cells in a plant that differ from those above and below, and contain abundant starch and dense cytoplasm, which upon disorganization, begin the process of abscission, or the natural separation of the leaf from the rest of the plant.
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数据来源: Wiktionary