英语词汇“sex ratio”的翻译、意思、用法、释义-英汉双解词典-修远网

单词	sex ratio
释义	sex ratio n ① 【社会学】性别比例,男女人口比例(通常以每百名女人有多少男人表示)
随便看	runnel runnels runner runner bean runners runners-up runner-up runner-ups runnier runniest run nineteen to the dozen running running battle running board running broad jump running commentary running costs running dog running fire running gear running hand running head running high jump running jump running knot 个人计算机个人识别个人识别号码个人语言个人财产个人账户个人账户养老金个人账户基金个人赛个人赡徇制 продублировать продув продув продуваемость продуваемость продувание продувание продувательный продувательный продувать