衛生質量確實是旅行的重要因素，但是空氣質量差是每時每刻的問題，呼吸都難受。

來源: Sequoia_CA 於 2025-01-12 13:59:57 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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