boaster
n. 自夸的人;大言不惭的人;吹牛者
例句
They all had much to say, but the collar the most; for he was a real boaster.
他们都有许多话要讲,但是衬衫领子讲得最多;因为他真是个吹牛大王。
A boaster and a liar are Cousins.
吹牛和说谎本是同宗。
B boaster and a liar are cousins-german.
吹法螺与扯谎本是同宗。