I brag.

• 自吹自擂

I brag.的用法和样例：

例句

1. I don't want to sit next to that old blowhard.
   我不想坐在那个爱自吹自擂的老人旁边。
2. I get fed up with anyone who brags all the time.
   我讨厌总是自吹自擂的人。