如果真能成功，那是人类的幸事。但我很怀疑，因为难度太大。

来源: 相对强度于 2014-11-06 17:07:40 [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.