com.mis.sur.ot.o.my

n.（名詞）
【復數(shù)】 com.mis.sur.ot.o.mies
Surgical incision of a commissure in the body, as one made in the heart to relieve constriction of the mitral valve or one made in the brain to treat certain psychiatric disorders.
連合部切開術：身體內(nèi)連合部的外科切開術，如在心臟作的減輕二尖瓣瓣膜限制或在腦中作的處理某些精神失調(diào)的手術

來源：
commissur(e)
commissur(e)
-tomy
-tomy