不客气。我也是在户外跑步伤过脚踝，才改到椭圆机上跑的。跑步机我现在都不大敢用。

来源: JoyAnna. 于 2025-08-02 21:13:39 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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