Racemization
n. [化] 外消旋作用
🗣️ 情景例句
I'm sorry. I dialed the wrong number.
对不起，我打错电话了。
I'm going to show him how to sing a song.
我正要指点他如何唱歌。
Here are the quotations that you asked for.
这是你的报的价。