長途飛行躺不躺都累，主要是缺氧。機艙裏含氧量和氣壓相當於2500米高原, 加上噪音晃動。躺著會好些，還是會長時間缺氧

來源: 隨園居士於 2024-06-29 19:10:01 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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