blowhard|blowhards

派对上那个吹牛大王一直在夸耀自己根本不存在的豪车。

At the party, that ___blowhard kept bragging about his nonexistent luxury car.

办公室里那几个夸夸其谈的家伙总是吹嘘自己认识多少名人。

The office is full of ___blowhards who keep bragging about how many celebrities they know.

办公室里那个吹牛大王又开始夸耀他虚构的商业成功了。

That ___blowhard in the office keeps bragging about his made-up business successes.