es
ti
va
tion
复数形式
estivations
1
the way a flower bud's sepals and petals are folded before it opens
- The botanist examined the estivation patterns to identify the species.
- Estivation can vary widely among different flowering plants.
- The rosebud displayed a tight estivation of overlapping petals.
- Observing estivation helps predict how the flower will bloom.
- The lily's estivation consisted of petals arranged in a spiral.
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2
夏蛰, 夏眠
a summer hibernation for animals to conserve energy during hot and dry conditions
- The desert tortoise undergoes estivation to survive the intense summer heat.
沙漠龟通过夏眠来度过炎热的夏季。
- Certain species of frogs bury themselves underground during estivation.
某些种类的青蛙在夏眠期间将自己埋在地下。
- Bears find shelter and enter estivation to endure the scorching summer months.
熊找到庇护所并进入夏眠以忍受炎热的夏季月份。
- Some snails seal themselves inside their shells during estivation.
一些蜗牛在夏蛰期间将自己封闭在壳内。
- Estivation is a vital survival strategy for many desert-dwelling creatures.
夏蛰是许多沙漠生物的重要生存策略。
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