美沙酮 měishātóng methadone Definitions Defs Origin Strokes Stroke Words Sentences Sents 美沙酮 měishātóng methadone methadone; a synthetic analgesic drug used as a substitute for morphine or heroin in addiction treatment
美沙酮 měishātóng methadone methadone; a synthetic analgesic drug used as a substitute for morphine or heroin in addiction treatment
