- 1. take exercise; have physical training
- ♦ 每天~半小时 take half an hour's exercise every day
- ♦ 在大江大海中游泳, 既可以~身体, 又可以~意志。 Swimming in big rivers and seas helps to build up both physical strength and willpower.
- 2. temper; steel; toughen
- ♦ 劳动~temper oneself through manual labour