謝謝大家。我寫錯了，是每小時3-4公裏。網上叫這種是”超慢跑“，說是對大體重比較友好。

來源: CIBC 於 2022-10-18 09:06:18 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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