boaster
n. 自夸的人
1. a very boastful and talkative person
He himself was a bad commander, a boaster and ruffian.
他本人是个弊脚的指挥官, 会吹牛皮,又粗鲁残暴.
Don't believe all he says - he's a bit of a boaster.
别全信他说的,他有点自吹自擂.
A boaster and a liar are cousins - german.
吹牛与说谎本是同宗.
Great boaster , little doer.
夸夸其谈,不见行动.
A boaster and a liar are all one.
大言我假,假话常夸.