大姨啊，在公交车上原地跑或踏步？没干过：）若说消耗热量，原地跑或踏步一定比静站不动来得多。

来源: pickshell 于 2024-12-15 13:35:43 [旧帖] [给我悄悄话] 本文已被阅读：次

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