Dxf
abbr. diagram interchange file 图形交换文件; digital exchange format 数字交换格式
🗣️ 情景例句
That shop sells quality goods.
那家店卖的东西很好。
It was our pleasure.
这是我们的荣幸。
Readers happily accepted the fact that an obscure maidservant was really the hero's mother.
当时的读者却愉快地接受这样一些事实，一个低贱的女佣实际上是主人公的母亲；