ozone對肺不好啊。這和高空臭氧層吸收掉大部分太陽紫外光輻射，保護地球表麵大氣層不同。

來源: swj2000 於 2016-02-25 09:57:52 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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