英语词汇“dysgenics”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	dysgenics
释义	dysgenics /dis jen"iks/, n. (used with a sing. v.) Biol. the study of the operation of factors that cause degeneration in offspring. [1915-20; see DYSGENIC, -ICS]
随便看	approver approx. approximal approximant approximate approximation appt. apptd. appulse appurtenance appurtenant APR Apr. apraxia Apresoline apricot April April fool April Fools' Day a priori apriorism apron apron piece apron strings apropos

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