Racemism
n. [化] 外消旋性
🗣️ 情景例句
How are you doing, Richard?
现在怎么样， Richard？
Mr. Smith, would you like to start things off?
史密斯先生，你要开始做事了吗？
One case concerns and eleven-year-old schoolgirl, Vera Petrova,
其中有一例谈到有一个名叫维拉。彼托洛娃的11岁学生。