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

词汇	population of the right age
释义	population of the right age 适龄人口
随便看	niobium billet niobium blanket niobium boride niobium capacitor niobium capacity niobium carbide Niobium Carbonitride niobium carbonitride fiber Ni?o nio-a-let Nio-A-let Nioaque niob Niobanatase niobate niobate ceramics niobatecolumbate niobate crystal niobate integrated circuit niobates niobate single-crystal niobate system ceramic niobate system ceramics niobate system piezoelectric ceramic niobate system piezoelectric ceramics