polish up

US /ˈpɑː.lɪʃ ʌp/
UK /ˈpɑː.lɪʃ ʌp/
"polish up" picture
1.

完善, 潤色

to improve something by making small changes to it

:
•
You need to polish up your presentation skills before the conference.
在會議之前，你需要完善你的演講技巧。
•
She spent hours polishing up her essay.
她花了幾個小時潤色她的文章。
:
refinehoneperfectbrush upsharpen
2.

擦亮, 打磨

to make something shiny by rubbing it

:
•
He needs to polish up his old shoes.
他需要擦亮他的舊鞋。
•
Can you help me polish up the silver cutlery?
你能幫我擦亮銀餐具嗎？
:
shinebuffburnishfurbish
:
polishnail polishpolish offon the up and upupup tocome up with