Aziridine
[化] 环乙亚胺
🗣️ 情景例句
Now may I please say hello?
现在我可以说声哈喽了吗？
Go to hell!
去死啦！
The same old favorites recur year in year out with monotonous regularity.
相同的决心以单调的规律年复一年地出现。