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

词汇	sex ratio
释义	sex ration.（名词） The proportion of males to females in a given population, usually expressed as the number of males per 100 females.性别比：特定人群中男女比例，常表述为相对于每100女性的男性数目
随便看	commata commedia dell'arte commedia dell'artes commedias dell'arte comme il faut commemorate commemorated commemorates commemorating commemoration commemorations commemorative commemoratives commemoratory commence commenced commencement commencement commencements commences commencing commend commendation commendations commendatories

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