Racemase
消旋酶
🗣️ 情景例句
We spent a lot of time fishing together.
我们以前常常一起钓鱼。
The wise man has long ears and a short tongue.
聪明人耳朵长，嘴巴短。
She likes the children to read newspapers and books in the reading room.
她喜欢孩子们来阅览室读书看报。