英语词汇“negative eugenics”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	negative eugenics
释义	negative eugenics now historical noun The practice of trying to prevent the birth of children to persons considered defective or in some way unfit to be parents. Origin Early 20th century; earliest use found in Francis Galton (1822–1911), biostatistician, human geneticist, and eugenicist.
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negative eugenics