快速铲雪对心脏的压迫相当于100米冲刺吧，缓慢铲雪相当于慢跑，使用自行铲雪机相当于提起20来斤的东西走几百米

来源: 红泥小火炉于 2023-01-02 17:00:02 [旧帖] [给我悄悄话] 本文已被阅读：次

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