英语词汇“eugenics”是什么意思，“eugenics”的读音、用法及例句翻译-烛光网

词汇	eugenics
释义	eu·gen·ics AHD[yo͞o-jĕnʹĭks] D.J.[juːˈdʒenɪks]K.K.[juˈdʒɛnɪks]n.(used with a sing. verb)（名词）（与单数动词连用） The study of hereditary improvement of the human race by controlled selective breeding.优生学：通过可控制选择性生育来对人种进行遗传学上的改善的研究
随便看	cuckoos cuckoo spit cucullate cucullated cucumber cucumber mosaic cucumbers cucumber tree cucurbit cucurbits cud Cudahy cudbear cudbears cudded cuddie cuddies cudding cuddle cuddle cuddled cuddles cuddling cuddy cudgel

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