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单词 senesce
释义

senesce

/sɪˈnɛs /
verb [no object] Biology
(Of a living organism) deteriorate with age: it is a universal characteristic of higher animals that they senesce...
  • Fruits were counted when the plants had fully senesced.
  • Regardless of cold-induction treatment, leaves and plants of non-transformed plants senesced under prolonged dark storage.
  • In several populations, the pitchers of some plants had senesced.

Origin

Mid 17th century: from Latin senescere, from senex 'old'.

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更新时间:2024/12/22 17:54:10