Environmental Protection Agency

例句：

1. 1. The Environmental Protection Agency is responsiblefor monitoring air and water quality.
   环境保护署负责监测空气质量和水质。
2. 2. Theagency has been working toreduce pollution in the city.
   该机构一直在努力减少城市的污染。
3. 3. TheEnvironmental Protection Agency is a key player inprotecting our environment.
   环境保护署是保护我们环境的关键参与者。