Ethylenimide
[医] 乙烯亚胺, 氯丙啶
🗣️ 情景例句
You're really good at that.
你做得真不错。
It's only a matter of time.
这只是时间问题。
It went direct from my local station and the journey lasted mere hour and seventeen minutes.
这是趟直达车，旅途总共才需1小时17分钟。