tracheotomy
英 [,trækɪ'ɒtəmɪ]
美[,trekɪ'ɑtəmi]
- n. [外科] 气管切开术
英英释意
- 1. a surgical operation that creates an opening into the trachea with a tube inserted to provide a passage for air; performed when the pharynx is obstructed by edema or cancer or other causes