Diazomethane synthesis
[化] 重氮甲烷合成
🧩 词语组成解析
n. [化]重氮甲烷
🗣️ 情景例句
Well, it's too bad that you have to go.
真遗憾，你要走了。
I suppose it's an inconvenience for you to do this.
我推测对你来说做这件事情是很不方便的。
The winning car reached a speed of forty miles an hour -- much faster than any of its rivals.
获胜的那辆车达到了时速40英里--远远超过任何对手。