我自己很少跑步，一般是降到100比較容易，降到80以下就要很長時間。我不停下來，隻是慢跑/快走。

來源: 羽絨服於 2023-09-27 09:59:56 [舊帖] [給我悄悄話] 本文已被閱讀：次

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