pollutant

污染物英释中释na substance that makes air, water, soil etc dangerously dirty, and is caused by cars, factories etc

1 pollutant discharge,污染物排放

2 pollutant emission,污染物排放；污染发散物

3 atmospheric pollutant,大气污染物

4 pollutant source,污染源

5 chemical pollutant,化学污染物

6 persistent pollutant,持久性污染物

1 a dumping ground for toxic pollutants.有毒污染物堆放场