功力

gōnglì
  1. merit
  2. efficacy
  3. competence
  4. skill
  5. power

CEDICT

Entry Composition

1 功 gōng
  1. meritorious deed or service
  2. achievement
  3. result
  4. service
  5. accomplishment
  6. work (physics)
2 力 lì
  1. power
  2. force
  3. strength
  4. ability
  5. strenuously