這種生滿鏽的鐵管子，是那麽容易焊的嗎？“買個小焊槍就可以動手”，你究竟動過手沒有？

來源: 原上草2017 於 2023-02-23 17:02:40 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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