Dextromethorphan
[医] 右甲吗南, 右旋甲氧甲基吗啡喃(镇咳药)
🗣️ 情景例句
I'm as healthy as a horse.
我像马驹一样健康。
To assemble radios
组装收音机
The contract will be sent to you by air mail for your signature.
合同会航邮给你们签字。