noun🔗Share美沙酮 A synthetic opioid analgesic, used to wean addicts off heroin or other opiate based narcotics, and in chronic pain management."The doctor prescribed methadone to help the patient manage their chronic pain and reduce their reliance on stronger painkillers. "医生开了美沙酮,帮助病人控制慢性疼痛,并减少他们对更强止痛药的依赖。medicinesubstancebodydiseaseChat with AIVocabulary GamePractice Reading