英语词汇“sex ratio”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	sex ratio
释义	Definition of sex ratio in English: sex ratio noun The ratio of male to female individuals in a population. Origin Late 19th century; earliest use found in Journal of the Royal Statistical Society. Definition of sex ratio in US English: sex ratio noun The ratio of male to female individuals in a population. Origin Late 19th century; earliest use found in Journal of the Royal Statistical Society.
随便看	non-feelingness non-ferrous non-fertile non-fiance non-fiction non-fictional non-fictional non-fictitious non-fighting non-figuration non-figurative non-final non-finality non-finding non-finite non-flam non-flammability non-flammable non-flexible non-flowering non-fluent non-flying non-formal non-formality non-fossil

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Definition of sex ratio in English: