polish off

US /ˈpɑːl.ɪʃ ɑːf/
UK /ˈpɑːl.ɪʃ ɑːf/
"polish off" picture
1.

吃光, 完成

to finish something completely, especially food or drink

:
He managed to polish off the entire pizza by himself.
他一個人把整張披薩都吃光了
Let's polish off the rest of the cake.
我們把剩下的蛋糕吃完吧。
2.

擊敗, 清除

to defeat or kill someone or something quickly and easily

:
The champion boxer managed to polish off his opponent in the first round.
這位拳擊冠軍在第一回合就擊敗了對手。
The new software will polish off any remaining bugs.
新軟體將清除所有剩餘的錯誤。