簡單，現在牆後麵襯一塊薄木板，然後抹上膩子磨平刷漆。如果洞很小可能直接抹膩子就行。

來源: 二胡一刀於 2024-03-05 07:27:15 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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