Compounds of 研磨

• 研磨
  (n,vs,adj-no) grinding
  polishing
  studying
  (P)
• 研磨機
  (n) grinder
  grinding machine
  polisher
• 研磨材
  (n) abrasives
• 研磨紙
  (n) sandpaper
• 化学研磨
  (n) chemical polishing