美文，美圖。搭配恰到好處。長知識又有寓意。

來源: 全站搜說於 2014-03-28 07:04:27 [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.