"最近這陣子，醫院裏各種呼吸道感染（包括新冠）激增，工作人員又需要戴口罩了。"

來源: 於 2023-12-27 16:39:44 [舊帖] [給我悄悄話] 本文已被閱讀：次

one has to pay more attention to it from now