M-dinitrobenzene
[化] 间二硝基苯
🧩 词语组成解析
n. [化]二硝基苯
🗣️ 情景例句
I'd like to have your opinion.
我想听听你的意见。
You've done me a great favour.
您帮了我大忙。
That's easier said than done!
说来容易做起来难哪！