1 pollution

2 contamination

3 classifier: 个 gè

1 corruption

2 to corrupt

3 to rot

4 rotten

1 tofu

2 bean curd

1 anti-corruption

1 to oppose corruption

2 anti-graft (measures, policy etc)

1 to have a sharp tongue but a soft heart (idiom)

1 to detest sth or sb to the utmost extreme (idiom)

1 lit. to change something rotten into something magical (idiom)

1 to wallow in the mire with sb (idiom); to follow the bad example of others

1 traitor minister and corrupt official (idiom); abuse and corruption