come up trumps

US /kʌm ʌp trʌmps/
UK /kʌm ʌp trʌmps/
"come up trumps" picture
1.

取得意想不到的成功, 大獲全勝

to produce a good and unexpected result, especially when it is needed

:
When we needed extra funds, the charity event really came up trumps.
當我們急需額外資金時,慈善活動真的取得了意想不到的成功
Despite the initial difficulties, the team came up trumps and won the championship.
儘管最初遇到困難,但團隊取得了意想不到的成功並贏得了冠軍。