swelled head

US /swɛld hɛd/
UK /swɛld hɛd/
"swelled head" picture
1.

kiêu ngạo, tự mãn

a person who has an exaggerated opinion of their own importance, ability, or attractiveness

:
After winning the award, he got a bit of a swelled head.
Sau khi giành giải thưởng, anh ấy hơi kiêu ngạo.
Don't let success give you a swelled head.
Đừng để thành công khiến bạn kiêu ngạo.