Nitrocyclohexane
[化] 硝基环己烷
🗣️ 情景例句
I certainly am. May I help you?
我是，我能帮您什么忙吗？
Some of our customers have recently expressed interest in your woolen carpets and inquired about their quality and prices.
目前我们的一些客户对你们的纯毛地毯颇有兴趣，并询问其质量和价格。
What can I do?
我能怎么办？