以前大家都搞核爆試驗的時候，輻射塵飛到雲層，也沒有見人類減少，能有多可怕？

來源: needtime 於 2011-03-18 07:15:02 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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