如果去年七月份的电子烟肺炎是新冠的源头，那么不靠谱的很多怪异行为就解释得通了。

来源: ymck 于 2020-05-16 14:57:54 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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