conceited
单词辨析：
尤指为让他人羡慕自己而自吹自擂的。
He is boastful of his learning.
他总是夸耀自己的学问。
No one likes to work with him because he always talks in boastful terms.
因为他总是用自夸的言辞讲话，没人愿意和他共事。
指对自己或自身的能力过于自负的，尤含令人讨厌之意。
John is a cocky young man, but his brother is very humble.
约翰是个傲慢自大的年轻人，但是他的哥哥却平易近人。
指人自高自大，认为自己非常聪明、能干、漂亮等。
He is so conceited that he cannot accept the fact that his application failed.
他很自负，因而无法接受申请未能通过的事实。
指认为自己比任何其他人都重要、以自我为中心的。
He has become an egotistical person.
他变成了一个狂妄自大的人。
相关例句：
It is no exaggeration to say that he is conceited.
说他骄傲自大，一点儿也不过分。
Don't egg him on. he's conceited enough as it is.
别捧他，他已经够自大了。
Used colloquially of one who is overly conceited or arrogant.
口语中用来指一个人过度自以为是和自大。
Even if we achieve great success in our work, we should not be conceited.
即使我们在工作中取得了很大的成绩，也不应该自满。
I thought him conceited and arrogant
我认为他既自负又傲慢。
Don't tell him you like it, he's conceited enough already.
别告诉他你喜欢它，他已经够自负了。