Dinitromethane
二硝基甲烷
🗣️ 情景例句
If you want to have this job, you'll need to fully prepare for the interview.
如果你想得到这份工作，你得好好准备一下面试。
Long looked for comes at last.
久久寻找，终会找到。
Good idea! Shall we ask Jim?
好主意！要邀请吉姆吗？