那个家伙是个彻头彻尾的卑鄙小人，总想占别人便宜。

That guy is a total ___sleazebag who always tries to take advantage of others.

那个富豪在派对上对女性做出猥亵举动，真是个下流胚子。

The millionaire acted inappropriately towards women at the party—what a ___sleazebag.