发布时间:2025-01-23 17:53:17
春天气温回升,空气变的潮湿,空气里的水汽直接侵入吸盘,使吸盘内部与外部形成间隙空气进入吸盘内部,使内外气压抵消从而形成掉落!
我家用的是法罗力壁挂炉15年装的今年就总是缺水一天就要加一次水这样是否能维修
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