资料来源 : pyDict

一种镇痛剂

资料来源 : WordNet®

methadon
     n : synthetic narcotic drug similar to morphine but less
         habit-forming; used in narcotic detoxification and
         maintenance of heroin addiction [syn: {methadone}, {methadone
         hydrochloride}, {dolophine hydrochloride}, {fixer}, {synthetic
         heroin}]