age group
英
美
- age n.年龄;时代;时期;长时间v.(使)变老;(使)陈化
- group n.群;组;团体;集团v.聚合;成群、组;把...聚集;把...分类
Noun:
-
a group of people having approximately the same age
用作名词 (n.)
- Warnings about the dangers of smoking seem to have little impact on this age group.
看来有关吸烟危害的警告对这一年龄组的人不起多大作用。
- Forcing people to retire at a certain age creates a heavy burden on the welfare system.
强迫人们在某一年龄退休的做法严重增加了福利系统的负担。