2. He's really a law-down dirty shame.
他真是個不知羞恥的家伙。
law-down dirty shame“不知羞恥的”
*不知羞恥還可以用shameless,to know no shame,faceless等來表達。但如果是要表達出有點蔑視的味道,a law-down dirty shame更合適。
如: I wouldn't like to have anything to do with a law-down dirty shame like her.
我可不想和她那樣不知羞恥的人有任何來往。