pharyngotomy
  咽切開術
  phar·yn·got·o·my /ˌfærɪŋˈgɑtəmɪ/ 名詞
  咽切開術
  Phar·yn·got·o·my n.  Surg. (a) The operation of making an incision into the pharynx, to remove a tumor or anything that obstructs the passage. (b) Scarification or incision of the tonsils.
  ◄ ►