麻醉学 mázuìxué anesthesiology Origin Definitions Defs Strokes Stroke Words Sentences Sents 麻醉 mázuì noun anesthesia State of loss of sensation or awareness, typically induced for medical purposes; narcosis学 學 xué nounaffix branch of learning (bound form) a subject or branch of study; often used as a suffix for -logy, -ics, or -science