名词
中文翻译：空气过滤器
同义词：
['filter', 'filtration system', 'air purifier例句：1. The air filter in the ventilator is essential for maintaining clean air.（通风机中的空气质量过滤器对于保持清洁空气至关重要。）2. The air filter in the room was clogged and needed to be replaced.（房间的空气质量过滤器堵塞了，需要更换。）3. The air filter in the car needs to be cleaned regularly to prevent allergies.（汽车的空气过滤器需要定期清洗，以防止过敏。）']
例句：
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1. The air filter in the ventilator is essential for maintaining clean air.
通风机中的空气质量过滤器对于保持清洁空气至关重要。
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2. The air filter in the room was clogged and needed to be replaced.
房间的空气质量过滤器堵塞了，需要更换。
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3. The air filter in the car needs to be cleaned regularly to prevent allergies.
汽车的空气过滤器需要定期清洗，以防止过敏。