Dimethylethanolamine
二甲乙醇胺
🗣️ 情景例句
Could you put that into more specific terms?
您能不能说得明确一点？
Let's talk over dinner.
我们边吃边谈吧。
Sometimes the secrecy goes to such an extent that the whole nature of the research cannot be mentioned.
有时，保密竟达到了这样的程度，即连研究工作的整个性质都不准提及。