这条线上有几个nerd很活跃，证明LZ说得很正确

来源: 老农民说两句于 2015-03-10 11:40:45 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.