磨起泡

móqǐpào
friction blister

CEDICT

Entry Composition

1 磨 mó
  1. to rub
  2. to grind
  3. to polish
  4. to sharpen
  5. to wear down
  6. to die out
  7. to waste time
  8. to pester
  9. to insist
2 起泡 qǐpào
  1. to bubble
  2. to foam
  3. to blister
  4. to sprout boils (on one's body)
  5. sparkling (wine etc)