我觉得可能同时感染。就好像棉花吸水，也吸果汁。觉得没有理由，两种病毒之间有作用力，互相排挤

来源: 40er 于 2020-02-15 15:44:15 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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