時間久了閥門可能壞掉或關不緊，安全起見一定要關總閘。第二張先用扳手鬆開螺帽，上水管脫開。

來源: IEbird 於 2024-01-30 07:32:41 [舊帖] [給我悄悄話] 本文已被閱讀：次

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