年齡是一個重要因素，樓主沒說年齡。

來源: TBz 於 2014-09-06 12:14:51 [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.