Hexanolactam
[化] 己内酰胺
🗣️ 情景例句
Please wait a second.
请稍等。
Our project must proceed at a reasonably quick tempo. Surely one month is ample time, isn't it?
这个计划必须尽速进行。一个月的时间应该够了吧？
We need these things right away.
这此东西我们马上就要。