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

词汇	age structure
释义	age structure 基本例句年龄结构 At first the author expatiates on meaning of appraising gender and age, thencalculating the obituary age and average life-span.计算了姜家梁新石器时代人群的死亡年龄分布和平均寿命。
随便看	third-party logistics company third party logistics corporations third-party logistics distribution system third party logisticsenterprise third party logistics enterprise third-party logistics enterprise third party logistics enterprises third-party logistics enterprises third-party logistics of building materials third Party logistics provider third-party logistics provider third-party Logistics Provider third party logistics providers third-party logistics provider selection third party logistics service third-party logistics service third party logistics service provider Third-party Logistics Service Provider third party logistics service providers third-party logistics service supplier third party logistics supplier third-party logistics supplier third party logisties third-party mail Server third-party materials circulation