英语词汇“人口结构”的翻译、意思、用法、释义-英汉汉英词典

单词	人口结构
释义	人口结构 rénkǒu jiégòudemographic structure人口结构demographic structure人口结构population structure
随便看	contact mode contact modeling contact modulation contact molding contact mold method contact moldmethod contact moldmethod {= frd} contact motion analysis contact motion estimation contact name contact navigation contact network contact noise contact nomenclature contact nucleation contact nuclei contact number contact of higher order contact of the batholith contactolite contactor contactor box contactor control contactor controlled traction equipment contactor controller