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