boaster

基本解释

A boaster and a liar are all one .
爱吹牛的人和骗子都是一丘之貉。
This was not true, for these things belonged to his master; but he was a boaster .
这完全不是真话，因为这两件东西是属于他的主人的。他不过是在吹牛罢了。
Unconvinced and wanting to embarrass the boaster, the smaller sparrow suggested to the bigger sparrow when seeing a butcher slicing meat under the tree:"So you are capable.
恰好树下有一个屠夫正在切肉。于是，小麻雀就对大麻雀说：“你不是厉害吗？

But Abramoff was a big emailer, but he was also a big boaster.
NPR: Slate's Politics: President Bush's Ties to Abramoff