在哪里?哪里在武汉爆发疫情前被封控过?
传染病和疫情不一回事。艾滋病是通过深入接触传播,传播速度相对很慢;而新冠病毒是通过近距离空气传播,很快,如果源头在美国,
本帖于 2022-10-15 09:12:24 时间, 由普通用户 BigMountain6 编辑
在哪里?哪里在武汉爆发疫情前被封控过?
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