你还是问问康奈尔工程学院的学生，好不好混。：）

来源: 离离原上199 于 2015-10-06 13:04:02 [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.