Dimethylfomamide
[医] 二甲基甲酰胺(一种溶媒)
🗣️ 情景例句
No, honey.
不用 亲爱的。
Mr. Smith is still in his forties.
史密斯先生才四十几岁。
I don't know. I've got a headache and a cough.
我不知道。我头痛和咳嗽。