柯林斯詞典age group (age groups) 1. N-COUNT 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. 年齡群 ...a style that would appeal to all age groups. ...將會(huì)吸引各年齡群的風(fēng)格。 返回 age group劍橋詞典people of a similar age , considered as a group 年齡組，年齡段 51 percent of enquiries were from those in the 25 to 40 age group . 51%前來(lái)咨詢的人員處在25歲到40歲這個(gè)年齡段。 返回 age group