polish off
US /ˈpɑːl.ɪʃ ɑːf/
UK /ˈpɑːl.ɪʃ ɑːf/

1.
devorar, acabar com
to finish something completely, especially food or drink
:
•
He managed to polish off the entire pizza by himself.
Ele conseguiu devorar a pizza inteira sozinho.
•
Let's polish off the rest of the cake.
Vamos acabar com o resto do bolo.
2.
derrotar, eliminar
to defeat or kill someone or something quickly and easily
:
•
The champion boxer managed to polish off his opponent in the first round.
O boxeador campeão conseguiu derrotar seu oponente no primeiro round.
•
The new software will polish off any remaining bugs.
O novo software irá eliminar quaisquer bugs restantes.