n.夸大狂患者
adj.夸大狂的

原形：megalomaniac复数：megalomaniacs

The megalomaniac leader believed he could conquer the world with his army.
狂妄自大的领导人认为他能用他的军队征服世界。
His megalomaniac tendencies were evident in his grandiose building projects.
他那狂妄自大的倾向在他那些宏大的建筑项目中显而易见。
She was convinced that she was destined for greatness, a classic sign of a megalomaniac.
她确信自己注定要成就伟大，这是典型的狂妄自大者的迹象。
The dictator's megalomaniac dreams led to the downfall of his regime.
独裁者的狂妄自大梦想导致了他的政权垮台。
His megalomaniac personality often clashed with others in the workplace.
他在工作场所中，其狂妄自大的个性常常与他人发生冲突。
The megalomaniac CEO wanted to build the tallest skyscraper in the world.
这位狂妄自大的CEO想建造世界上最高的摩天大楼。
His megalomaniac behavior was starting to alienate his closest allies.
他那狂妄自大的行为开始疏远他最亲密的盟友。
The megalomaniac artist believed that his work would change the course of history.
这位狂妄自大的艺术家认为他的作品将改变历史的进程。
His megalomaniac vision of a global empire was unrealistic and doomed to fail.
他对全球帝国的狂妄自大愿景是不切实际的，注定要失败。
The megalomaniac scientist thought he could control the weather.
这位狂妄自大的科学家认为他能够控制天气。