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单词
survival of the fittest
释义
survival of the fittest
n.
(名词)
Natural selection conceived of as a struggle for life in which only those organisms best adapted to existing conditions are able to survive and reproduce.
适者生存:被看成是一场生命竞争的自然选择,只有那些最能适应生存环境的生物体才能存在和繁衍
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hellhole
hellhound
helling
hellion
hellions
hellish
Hellman
hello
helloed
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hells
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helluva
hell–bent
hell–bent for election
hell–for–leather
hell–raiser
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helm
Helmand
helmed
helmet
helmets
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更新时间:2026/11/1 23:55:17