我們已經很清楚傳染途徑, 這個模擬試驗讓我們更好地理解病毒在空氣中的dynamic, 建立信心!

來源: 移花接木於 2022-01-11 07:57:19 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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