Always warm up by doing 5 - 10 minutes of light aerobic exercise such as running on the spot.
Always warm up by doing 5 - 10 minutes of light aerobic exercise such as running on the spot.
首先做些有氧运动热热身，比如在跑步机上跑步，时间是5-10分钟。
Always warm up by doing 5 - 10 minutes of light aerobic exercise such as running on the spot.
首先做些有氧运动热热身，比如在跑步机上跑步，时间是5-10分钟。