4-5公裏，你真厲害。多長時間？我是30分鍾跑4公裏，在健身房。從來沒有跑過5公裏

來源: Sunnylian. 於 2013-07-29 21:39:25 [舊帖] [給我悄悄話] 本文已被閱讀：次

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