对！列那么多具体的expertise太boring，记住是牛人就行了！：））

来源: 老看客于 2014-05-06 07:31:40 [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.