egotist
n. 自高自大者；言必称“我”者（形容词 egotistic, 副词 egotistically）
复数 egotists
例句
You can characterize his behavior as that of an egotist.
你可以把他的行为归结为一种自我中心主义行为。
Marian is such an egotist that she talks about herself all the time.
玛利安是个自大者，她总是谈论着自己。
I don't think I'm such an egotist, I just happen to enjoy my company.
我不认为我是这样的一个自大狂，我只不过是天生喜欢自己陪伴自己罢了。
