Opticalisomeride
[化] 旋光异构体; 旋光异构物
🗣️ 情景例句
Do you mind if I smoke?
我抽烟你介意吗？
What does he do?
他是干什么的？
New York is built on a group of islands on the east coast of the USA at a point where several rivers flow into the ocean.
纽约市建立在美国东海岸的一群岛屿上，那儿是好几条河流入海的交汇点。