你结论的前提“没有被发现”是个大大的假设，呵呵，呵呵

来源: 维子天空于 2010-07-12 08:51:25 [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.