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estivation是什么意思

2023-12-31 04:24:16
estivation
美[ˌestəveɪʃən]  英[ˌestɪveɪʃən]
n.  夏眠
  近义词:aestivation,

英英释义

Noun
  1. (zoology) cessation or slowing of activity during the summer; especially slowing of metabolism in some animals during a hot or dry period
  2. (botany) the arrangement of sepals and petals in a flower bud before it opens