磨光 móguāng to polish Origin Definitions Defs Strokes Stroke Words Sentences Sents 磨光机 móguāngjī polishing machine A machine used for polishing, glazing, or abrading surfaces such as metal, wood, or stone.刮垢磨光 guāgòumóguāng to polish and refine to scrape off dirt and polish an object until it is shiny