Once the patient was fully anesthetized, the surgeon made a small incision in his chest.病人一旦完全麻醉后，外科医生就在他胸部切开一个小口。The doctor anesthetized the patient by/with an intravenous injection.医生通过静脉注射给病人施行麻醉。She was anesthetized before the operation.她在手术前被施行了麻醉。