履行

lǚxíng
  1. to fulfill (one's obligations)
  2. to carry out (a task)
  3. to implement (an agreement)
  4. to perform

CEDICT

Entry Composition

1 履 lǚ
  1. shoe
  2. to tread on
2 行 xíng
  1. (bound form) to walk; to go; to travel
  2. (literary) trip; journey; visit
  3. (bound form) temporary; makeshift
  4. (bound form) current; in circulation
  5. (bound form) to do; to perform
  6. capable; competent
  7. all right; OK!; will do
  8. behavior; conduct (Taiwan pr. xìng)
  9. (literary) about to; soon