N,n-dimethylformamide(dmf)
[化] N,N-二甲基甲酰胺
🗣️ 情景例句
My father is a forensic psychologist.
我爸爸是一个犯罪心理学家。
To pay a person in his own way.
以其人之道还治其人之身。
In the meantime, the lorry driver had to sweep up hundreds of broken bottles.
在这段时间里，卡车司机不得不清扫那几百只破瓶子。