如果你不打算擴充硬件和軟件，是個便宜選擇。

來源: 用戶名被占用了於 2013-01-22 19:56:12 [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.