Caprolactam
n. [化]己内酰胺
🗣️ 情景例句
My company was the contractor.
我的公司承包了这项工程。
We trust that you will quote us your most favorable price for big quantities.
相信由于我方大量订购贵方能报最优惠价格。
Let's try the back door.
让我们到后门去试试。