英语词汇“old age population index”的翻译、意思、用法、释义-英汉汉英词典

单词	old age population index
释义	Old age population index老年人口指数Old age population index老年人口指數經濟學
随便看	ransomed ransomer ransomers ransoming ransomite ransom, john crowe ransomless ransom out, ransoms ransom sins, ransported or exiled convicts ransätite rant rantabe ran-tan rantan rant and rave rantankerous rantauprapat ranted rantekombola rantekombola, buntu ranter rantering ranterism