先找到原因。如果是因為長期不鍛煉，遊泳是最好的恢複方式，建議蛙泳，每次30分鍾到一個小時

來源: 傻老頭於 2017-04-14 06:07:25 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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