其實,也沒那麽邪乎,管道通風有稀釋作用,即使有病毒,也未必能達到致病的域值。
所有跟帖:
• 堅持就是勝利, 不能倒在黎明前, 雖說還不知道曙光在哪裏 -zongzaipiao- ♀ (0 bytes) () 01/06/2022 postreply 13:34:45
• 天天戴著口罩已經一年半了, 唉 -zongzaipiao- ♀ (0 bytes) () 01/06/2022 postreply 13:37:18
• 堅持就是勝利, 不能倒在黎明前, 雖說還不知道曙光在哪裏 -zongzaipiao- ♀ (0 bytes) () 01/06/2022 postreply 13:34:45
• 天天戴著口罩已經一年半了, 唉 -zongzaipiao- ♀ (0 bytes) () 01/06/2022 postreply 13:37:18
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