幾乎所有的現代手提電腦和tablet都是背光顯示。

來源: 用戶名被占用了於 2012-07-01 10:20:17 [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.