Idf
abbr. 综合资料文件（intergrated Data File）
🗣️ 情景例句
I've been working like a madman all day.
我今天一整天都像个疯子一样工作。
Didn't I tell you he's same size to me?
我没有说过他和我一样大小吗？
A little later, a man came along with a biscuit which occupied the whole boot of his car.
相隔不一会儿，一个男子也带来一个大饼干，那个饼干把汽车的行李箱挤得满满的。