例句:
經常性鍛鍊對於身體健康有直接影響。
Regular exercise has a direct bearing on fitness and health.
這樣的運動可以鍛鍊腰部的肌肉。
This exercise will work the muscles of the lower back.
你應該把鍛鍊和健康飲食結合起來。
You should try to combine exercise with a healthy diet.