| 单词 | selection |
| 释义 | selection n. 1. the act or an instance of selecting; the state of being selected. 2. a selected person or thing. 3. things from which a choice may be made. 4. Biol. the process in which environmental and genetic influences determine which types of organism thrive better than others, regarded as a factor in evolution. Derivatives selectional adj. selectionally adv. Etymology: L selectio (as SELECT) |
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