德龍，回答這個問題的最好辦法是實踐。到商店試試，什麽問題都回答了。

來源: 老忽叔叔於 2012-11-29 12:34:07 [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.