atmospheric refiner

例句：

1. 1. The atmospheric refiner is used to remove pollutants from the air.
   大气精炼器用于从空气中去除污染物。
2. 2. This atmospheric refiner can effectively reduce the concentration of harmful gases in the environment.
   这种大气精炼器能有效降低环境中有害气体的浓度。
3. 3. The atmospheric refiner has been proven to be an effective tool for environmental protection.
   大气精炼器已被证明是环境保护的有效工具。