历史上游牧民族对瘟疫的抵抗能力是最强的，以城堡或城市文明为主的民族瘟疫容易大规模传播，你这是胡说八道，扰乱是非

来源: NEWHNAD 于 2015-07-21 07:36:48 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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