要相信科學。別拿自己的生命開玩笑。

來源: 相對強度於 2014-05-27 20:07:14 [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.