Dextroamphetamine
n. [药]右旋安非他命
🔁 扩展释义
【化】 右苯丙胺; 右旋苯异丙胺
🗣️ 情景例句
Tom, would you give Mr. Johnson Tom
拿给Johnson先生
Never put the plow before the oxen.
不要本末倒置。
Fine, thank you, Li Lei. How are you?
我很好，谢谢。你呢？