Dfi
[医][=disease-free intervals]无病间期
🗣️ 情景例句
I heard you cheated on your exams.
我听说你考试作弊了。
We look forward to your quotations for the arts and crafts which we are interested in.
希望贵方对我们感兴趣的工艺品报一下价。
Before very long the parents will be complaining that the child is so secretive and never tells them anything,
不要很久，家长就会抱怨孩子守口如瓶，什么事也不告诉他们，