燕尾服

yànwěifú
  1. swallow-tailed coat
  2. tails

CEDICT

tailcoat

Wiktionary

一種男子西式的晚禮服。前短齊腹，後長齊膝關節，後下端開如燕尾，故稱為「燕尾服」。

重編國語辭典

Entry Composition

1 燕尾 yànwěi
  1. (calligraphy) dense flourish on the right side of a major stroke in clerical script
  2. dense flourish on the right side of a major stroke in clerical script
  3. streamer of a flag
  4. swallow's tail; swallowtail; forked tail
2 服 fú
  1. clothes
  2. dress
  3. garment
  4. to serve (in the military, a prison sentence etc)
  5. to obey
  6. to be convinced (by an argument)
  7. to convince
  8. to admire
  9. to acclimatize
  10. to take (medicine)
  11. mourning clothes
  12. to wear mourning clothes