Udf
abbr. 南非民主统一战线（United Democratic Front）；通用磁盘格式（Universal Disk Format）
🗣️ 情景例句
They have a good relationship.
他们关系不错。
The style is the man.
文如其人。
If I were you, I would not be bothered by English.
如果我是你，就不会为英语烦恼了。