aged population是什麼意思、英文翻譯及中文解釋大綱
aged population
詞語: aged population
解釋: 老年人口
詞典: 商務專業英漢詞典
aged population 相關解釋
aged population 老年人口
老年人口 aged population;aging of population;old population
老年人口 aging population
aged population
詞語: aged population
解釋: 老年人口
詞典: 商務專業英漢詞典
aged population 相關解釋
aged population 老年人口
老年人口 aged population;aging of population;old population
老年人口 aging population