1、His constant need for attention and validation is a clear manifestation of exhibitionism.
他始终对关注和认可的需求是炫耀主义的明显表现。
2、The fashion industry often promotes a culture of exhibitionism, where individuals are encouraged to show off their bodies and possessions.
时尚界经常推崇一种炫耀主义文化，鼓励个人展示他们的身体和财产。