age cohorts meaning in English
年龄分组
Examples
- How should individuals compute which military service age cohort they belong to
还有兵役年究竟要怎么计算 - Of the 17 - 20 age cohort , 57 per cent have access to post - secondary education
在17至20岁组别的适学生中， 57 %有机会接受专上教育。