own up

US /oʊn ˈʌp/
UK /oʊn ˈʌp/
"own up" picture
1.

承认, 招认

to admit that you have done something wrong or embarrassing

:
It's time to own up to your mistakes.
是时候承认你的错误了。
No one would own up to breaking the vase.
没有人愿意承认打碎了花瓶。