enterotomy
  腸切開術
  en·te·rot·o·my /ˌɛntəˈrɑtəmɪ/ 名詞
  En·ter·ot·o·my n.  Med. Incision of the intestines, especially in reducing certain cases of hernia.
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  enterotomy
       n : surgical operation that creates a permanent opening through
           the abdominal wall into the intestine [syn: enterostomy]