Dibromoacetamide
二溴代乙酰胺
🗣️ 情景例句
When you start discussing politics, I'm completely out of my depth.
你们一谈论政治，我就一窍不通了。
When are you going to swear off cigarettes?
你打算什么时候发誓戒烟？
Would it be too much to ask you to respond to my question by tomorrow?
可以请你在明天以前回复吗？