英语词汇tertiary sex ratio怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	tertiary sex ratio
释义	tertiary sex ratio 简明释义三级性比专业释义 1 生物学三级性比
随便看	threonine synthase threonine synthesis threonine synthetase threonine, Thr threonine,Thr threonine,Thr,T threonine(Thr,T) threonine-trna ligase Threonine tRNA Ligase threonyl threonyl threonyl Threonyl tRNA synthetase Threonyl-tRNA synthetase threose Threose nucleic acid threp threpsis threpsology Threpterius threptic thres thresh threshal threshed

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。