老哥您今個喝高了吧？知道萬米每百米17秒上下是個啥水平嗎？

來源: 行者一路歌於 2015-05-05 21:12:02 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.