外缘

外緣
wàiyuán

outer rim

Wiktionary

Entry Composition

1 外 wài
  1. outside
  2. in addition
  3. foreign
  4. external
2 缘 yuán
  1. cause
  2. reason
  3. karma
  4. fate
  5. predestined affinity
  6. margin
  7. hem
  8. edge
  9. along