寫得真應景。全球新冠病毒總量可被一個軟飲料易拉罐裝下。謝謝科普。
所有跟帖:
• BBC上的文章,我也覺得新奇。謝謝盈盈臨貼。 -十乘- ♂ (0 bytes) () 03/18/2021 postreply 19:30:18
• BBC上的文章,我也覺得新奇。謝謝盈盈臨貼。 -十乘- ♂ (0 bytes) () 03/18/2021 postreply 19:30:18
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