謝分享。如何在《美語世界》論壇帖YouTube:

來源: 美語世界於 2012-04-01 08:17:42 [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.