功能

gōngnéng
function; capability

CEDICT

Entry Composition

1 功 gōng
  1. meritorious deed or service
  2. achievement
  3. result
  4. service
  5. accomplishment
  6. work (physics)
2 能 néng
  1. can
  2. to be able to
  3. might possibly
  4. ability
  5. (physics) energy