big-head
US /ˈbɪɡ.hed/
UK /ˈbɪɡ.hed/

名词
1.
自大狂, 自负的人
a conceited or arrogant person
示例:
•
He's such a big-head, always boasting about his achievements.
他真是个自大狂,总是吹嘘自己的成就。
•
Don't let success turn you into a big-head.
别让成功把你变成一个自大狂。
在 Lingoland 学习这个单词