英语词汇“age structure of population”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	age structure of population
释义	age structure of population 基本例句人口年龄结构 The census results show that big changes have taken place in the population's age composition.这次人口普查反映出中国人口年龄结构发生了较大变化。
随便看	trickle-bed reactor tricklecharge trickle charge trickle-charge trickle-charged battery trickle chargeman tricklecharger trickle charger trickle-charger trickle charging trickle collector trickle cooler tricker trickeration trickerations trickeries trickers trickery Trickery for a dishonest end trickery in politics trickery/stratagem trickery tales by grand pen trickle cooling trickle cooling plant trickled