flaunt

1. V-T If you say that someone flaunts their possessions, abilities, or qualities, you mean that they display them in a very obvious way, especially in order to try to obtain other people's admiration. 炫耀[表不滿]

They drove around in Rolls-Royces, openly flaunting their wealth. 他們開著勞斯萊斯車四処轉，公開炫耀他們的財富。