開始的步頻有點太快，後來有點過低，聽180音樂或者節拍器，經常提醒自己，尤其是後半程不要鬆懈

來源: 小眼睛精靈於 2023-06-29 10:05:13 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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