dirt-cheap jadish毫无价值的
dirt-cheap for a song非常便宜地
同义词：dirt cheap
ADJ（形容词） If you say that something is dirt cheap, you are emphasizing that it is very cheap indeed. 非常便宜的 [非正式]
They're always selling off stuff like that dirt cheap.
他们总是在出售非常便宜的东西。