finish up

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

terminar, finalizar

to complete something; to bring to an end

:
I need to finish up this report before I leave.
Necesito terminar este informe antes de irme.
Let's finish up dinner and then go for a walk.
Vamos a terminar la cena y luego salimos a caminar.