An age group is the people in a place or organization who were born during a particular period of time, for example, all the people aged between 18 and 25.
近义词
generation , peer group
双语例句
例： a style that would appeal to all age groups.
吸引所有年龄组的一种风格。
例： The research studied the eating habits of people in the 18-25 age group.
这项调查研究了18至25岁年龄组的人的饮食习惯。