filth

名词 filth:

1. any substance considered disgustingly foul or unpleasant
   同义词：crud, skank
2. the state of being covered with unclean things
   同义词：dirt, grime, soil, stain, grease, grunge
3. a state characterized by foul or disgusting dirt and refuse
   同义词：filthiness, foulness, nastiness
4. an offensive or indecent word or phrase
   同义词：obscenity, smut, vulgarism, dirty word

1. Go and wash that filth off your hand.
   去把你手上的脏东西洗掉。
2. I don't know how you can read such filth.
   我不知道你怎么会看这种猥亵的读物。