例句-1:I have to feel sorry for Jerry in our office; he's the poor guy who gets all the dirty work like stalling off creditors we owe money to and can't pay. The hardest part of his job is firing people - it isn't easy to tell them they're losing their jobs.
例句-2:When the Allies landed in France, one of the dirty tricks used was to put a Royal Navy uniform on a dead man and drop the body near the coast. In his pocket were false plans to invade the coast far from the landing beaches at Normamdy.
例句-3:The papers all say this campaign was as down and dirty as any they can remember. Both sides circulated unfounded rumors and spread stories about the other candidate's personal life. The voters were glad when it was all over.