natural selection
noun /ˌnætʃrəl sɪˈlekʃn/
/ˌnætʃrəl sɪˈlekʃn/
[uncountable]- the process by which plants, animals, etc. that can adapt to their environment survive and produce young, while the others disappear
单词 | natural selection |
释义 | natural selectionnoun /ˌnætʃrəl sɪˈlekʃn/ /ˌnætʃrəl sɪˈlekʃn/ [uncountable]
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