Methadone
[化] 美沙酮; 美散痛\\n[医] 美沙酮, 美散痛(镇痛药)
📖 牛津释义
methadone
n[U]
drug used as a substitute in treating heroin addiction and as a pain-killer 美沙酮, 美散痛（用以治疗海洛英瘾和用作镇痛剂）.
🗣️ 情景例句
Don't lose your cool.
要沉住气。
Have they developed a new method of transportation yet?
他们已经开发了新的运输方法了吗？
Yes, there are.
是的，有。