n.利己主义者，自高自大者，自我主义者

原形：egoist复数：egoists

That is a perfect egoist.
那是一个彻头彻尾的利己主义者。
Eric is such an egoist that he only cares about himself.
埃里克过于自我，只在乎自己。
Mary's an egoist; she's totally self- centred.
玛丽是个自私自利的人，完全以自我为中心
He's an egoist who only thinks about his own needs and desires, ignoring those of others.
他是个利己主义者，只考虑自己的需求和欲望，无视他人。
The novel portrays the protagonist as a tragic egoist, whose self-absorption leads to his eventual downfall.
这部小说将主人公描绘成一个悲剧性的利己主义者，他的自我沉迷最终导致了自己的垮台。
Egoists believe that the pursuit of self-interest is the primary motivation for human actions.
利己主义者认为追求个人利益是人类行为的主要动机。
In her speech, she criticized the egoist mentality that prioritizes personal gain over the common good.
在她的演讲中，她批评了那种将个人利益置于公共利益之上的利己主义思想。
The egoist in the story refused to share his food with the starving travelers, even though he had more than enough.
故事中的利己主义者拒绝与饥饿的旅行者分享食物，尽管他自己绰绰有余。
Some philosophers argue that altruism is a myth and that everyone, deep down, is an egoist.
一些哲学家认为利他主义是一个神话，每个人内心深处都是利己主义者。
The egoist's constant need for validation and praise often alienates friends and family.
利己主义者不断需要认可和赞扬，这常常使朋友和家人疏远。
Her decision to donate a large sum to charity surprised many, given her reputation as an egoist.
考虑到她作为利己主义者的名声，她决定向慈善机构捐赠大笔款项让许多人感到惊讶。
The egoist's behavior in the meeting was marked by a complete disregard for the opinions and feelings of his colleagues.
利己主义者在会议上的行为完全不顾及同事的意见和感受。
It's difficult to maintain a healthy relationship with an egoist, as they tend to put their own wants before everything else.
与利己主义者维持健康的关系很困难，因为他们倾向于把自己的需求放在其他一切之前。