elderly
/ˈeldəlɪ/adjective
1- (of a person) old or ageing（人）年老的; 正在变老的：
elderly people
老年人
as plural noun the elderly specialist services for the elderly.为老年人提供的专家服务。
1.1
- (of a machine or similar object) showing signs of age（机器等）过时的, 老式的：
a couple of elderly cars.
几部老式汽车。
派生词