Derivatize
[医]衍生
🗣️ 情景例句
You know it isn't true.
你心里明白那不是真的。
Today is the scholar of yesterday.
今天是昨天的学者。
I have them on this piece of paper. Now let me call your names. OK?
我这张纸上有你们的名字。现在我来点名。好吗？