one up (on somebody)
成語所屬單字one
one up (on somebody) — 慣用語
1. Having an advantage over someone, often in a competitive situation.
1.慣用語
釋義
佔上風
Having an advantage over someone, often in a competitive situation.
例句
After winning the race, she was one up on her rival.
He always tries to be one up on his colleagues.