finish up

US /ˈfɪn.ɪʃ ʌp/
UK /ˈfɪn.ɪʃ ʌp/
"finish up" picture
1.

完成, 結束

to complete something; to bring to an end

:
I need to finish up this report before I leave.
我需要在離開前完成這份報告。
Let's finish up dinner and then go for a walk.
我們吃完晚飯再去散步吧。