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
Oh, don't worry, Harry.
别担心， Harry。
Every dog is valiant at his own door.
站在家门口，狗也雄纠纠。
Take care!
保重！