keep-fit
US /ˈkiːp.fɪt/
UK /ˈkiːp.fɪt/

名词
1.
健身, 健美操
physical exercises and activities performed to keep your body healthy and strong
示例:
•
She does keep-fit exercises every morning.
她每天早上做健身运动。
•
The community center offers various keep-fit classes.
社区中心提供各种健身课程。
在 Lingoland 学习这个单词