polish up
ریشه و کاربرد
ریشه
Combination of 'Polish' and 'up'.
مثال
- He decided to polish up his French before his trip to Paris.
- She spent the weekend polishing up her presentation for the conference.
- They hired a professional to help them polish up their website design.
تعریف انگلیسی
verb
- bring to a highly developed, finished, or refined state “polish your social manners” “Somebody ----s something” “Something ----s something”