名词
中文翻译：除垢器
同义词：
['cleaning device', 'water purifier', 'water filter']
例句：
-
1. The washing machine needs to be cleanedregularly to remove the grime.
洗衣机需要定期清洗以去除污垢。
-
2. Thewater purifier is designedto remove impurities fromtap water.
水净化器设计用来从自来水中去除杂质。
-
3. Thenew water filter has improvedthe quality of the drinking waterin our area.
新的水过滤器提高了我们地区饮用水的质量。