爬楼梯也有技巧不伤膝盖的。上楼胯部应该后挪，就如做squats, 下楼脚应该斜面着地。

来源: Backcountry 于 2022-04-29 12:49:16 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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