英语词汇sex ratio是什么意思，sex ratio的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	sex ratio
释义	sex ratio　 n.男女人口比例
随便看	dentinal cartilage dentinal fibers dentinal fibres dentinal fibrils dentinal ridge dentinal sheath dentinal spindle dentinal system dentinalgia dentinasal dentine dentine dentine caries dentine contour line dentine formation dentine layer dentine matrix dentine papillae denting denting dentinification dentinitis dentino-enamel junction dentino-enamel plane dentino-ensmel membranes

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。