2N-COUNT 恃才傲物的人;自命不凡的人;妄自尊大的人 If you describe someone as a prima donna, you disapprove of them because they think they can behave badly or get what they want because they have a particular talent. 恃才傲物的人;自命不凡的人;妄自尊大的人 [disapproval]
Nobody who comes to this club is allowed to behave like a prima donna.