東道主

东道主
dōngdàozhǔ
  1. host
  2. official host (e.g. venue for games or a conference)

CEDICT

Entry Composition

1 東道 dōngdào host
2 主 zhǔ
  1. owner
  2. master
  3. host
  4. individual or party concerned
  5. God
  6. Lord
  7. main
  8. to indicate or signify
  9. trump card (in card games)