Derivatization
[医]衍生（作用）, 衍生化, 导数化
🗣️ 情景例句
Well, before I go to college,
嗯，在我进大学之前，
We are very interested in your printed pure silk scarves, could you give us some idea about your price?
我们对贵方的印花真丝围巾很感兴趣，请介绍一下贵方的价格好吗？
Let's buy a newspaper, Liz.
我们买份报纸吧。莉兹。