對，工人可以用藍紙膠布沾掛薄膜到屋頂封閉工作環境。但也最好蓋上。工人滿身都是灰，進出也會揚起

來源: 網戀無罪於 2025-08-23 08:41:51 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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