Cyanoethylation
[化] 氰乙基化
🗣️ 情景例句
Sure. You take the next left turn.
当然。你在下一个路口左转。
How many passengers were on the train?
在火车上有多少旅客？
They played a shameful part in the whole affair.
他们在这一事件中扮演了可耻的角色。