filter purifier

基本解释

Where to buy the best water filter or purifier systems that can improve the quality of your drinking water.
哪里能买到最好的水过滤器或净化系统，可以提高你的饮用水质量。
To replace or clean the air filter 18 of the air purifier 10, the cover 20 is removed from the housing 12 by depressing the release button 80.
为了替换或清洁空气清洁器10的空气过滤器18，通过按下释放按钮80而把外罩20从外壳12上拆下。
The multi-filter core water purifier comprises a plurality of filter cores and a timing prompt device, wherein a corresponding code of each filter core is arranged in a filter channel;
包括多个滤芯、定时提示装置；过滤通道中的各滤芯设置相应代码；
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