条约如果有用，就不会有世界大战了。

来源: Who_Who 于 2020-03-19 14:01:42 [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.