這是1種普及快，變異快，發病率高，但是死亡率相對低的流行病，你能全人類永遠閉關鎖國，蝸居自守不開工嗎？

來源: 大江川於 2020-08-01 19:59:52 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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