supercilious
adj. 目空一切的，高傲的；傲慢的，自大的
例句
His manner is supercilious and arrogant.
他非常傲慢自大。
《柯林斯英汉双解大词典》
Her supercilious attitude enraged me.
她的傲慢态度使我极为愤怒。
This supercilious attitude relegates me to the level of the commonplace.
这种目空一切的心态把我归入大路货的档次。
