英语词汇fertility rate是什么意思，fertility rate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	fertility rate
释义	DEFINITIVE EXAMPLES 权威例句〔fertility〕Utah has the highest fertility rate in the country.犹他州的生育率全国最高。麦克米伦高阶There's a lot of concern over declining fertility rates.人们对生育率下降十分担忧。剑桥国际
随便看	grate grate grate grate grate area grate bar bracket grate bar thimble grate bars plate grate bearer grate center frame grate chain grate extension grate firing grate frame bearer grate furnace grate hopper grate mill grate on grate on grate on sb's nerves grate on the ears grate ring grate shaft grate shaker grate side frame

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。