burnish
🇺🇸
/ˈbɜːrnɪʃ/
🇬🇧
/ˈbɜːnɪʃ/
to make metal smooth and shiny by rubbing it
She decided to burnish her grandmother's brass candlesticks to make them shine brightly once again.
她決定擦亮她祖母的黃銅燭台,讓它們再次明亮發光。