Optical isomer
[化] 旋光异构体; 旋光异构物
🧩 词语组成解析
n. 异构体\\n[化] 异构体
🗣️ 情景例句
And there's no reason why you can't do it from your home.
而且也没有理由你不可以在家里做。
Which one is more expensive?
哪一个是比较贵的？
On the third lap, the Class 3 and Class 1 runners both ran very fast.
在跑第三圈时，3班和1班的运动员都跑得非常快。