adjective · a feeling of intense loathing or moral revulsion towards something or someone

他这种卑鄙的行为真让人恶心。

adjective · the physical sensation of feeling sick or the urge to vomit

闻到这种气味，我感到很恶心。

verb · to deliberately make someone feel uncomfortable, humiliated, or disgusted

他故意提那件往事，就是为了恶心我。

adjective, noun · a bad habit or vicious behavior

如果一个人心怀恶心，就算外表再美也是丑陋的。