Purifier
01
净化器, 过滤器
a device that cleans air, water, or other substances by removing pollutants, making them safer or more pleasant to use
例子
The air purifier in the office filters out dust and allergens, improving indoor air quality.
办公室里的空气净化器过滤掉灰尘和过敏原，改善室内空气质量。
She installed a water purifier in her kitchen to ensure clean drinking water for her family.
她在厨房安装了一个净化器，以确保家人有干净的饮用水。
