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单词 natural-selection
释义

nat·u·ral se·lec·tion

noun
/ˌnætʃrəl sɪˈlekʃn/
/ˌnætʃrəl sɪˈlekʃn/
[uncountable]
  1. the process by which plants, animals, etc. that can adapt to their environment survive and produce young, while the others disappear自然选择;物竞天择
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更新时间:2026/5/16 19:26:24