英语单词“age composition”的翻译、意思、用法、释义-英汉词典

单词	age composition
释义	age composition1.■【社会学】年龄构成(各年龄组人口在总人口中所占的比重)
随便看	peroxyborate peroxyboric acid peroxysulphate peroxysulphuric acid perp. per pale perpend 1 perpend 2 perpendicular perpendicular axis theorem perpendiculars perpendicular slip Perpendicular style perpendicular throw perpent perpetrate perpetual perpetual arrhythmia perpetual calendar perpetual check perpetual curate perpetual day perpetual frost climate perpetual inventory perpetual large-fruited strawberry 无奈孤舟夕，山歌闻竹枝此图传后世，后世重义轻金与洛阳山水寻须遍，更有何人似我闲插旗多酒户，挂纲尽渔家旅程愁算远，江月坐吟残太守有能政，遥闻如古人怪木风吹阁，废巢时落薪事业潜三圣，文章似六经蹀躞珠勒马，径往风凉处龙镇古潭云色黑，露淋秋桧鹤声清春暮答人吟杂兴愚溪二首宴玉津园江楼七首谢亭送别无相干冒尘流方眼明袋原度