Dfd
abbr. 数据流程图(Data Flow Diagram);数据功能图(Data Functional Diagram);数字飞行显示器(Digital Flight Display);数字频率显示(Digital Frequency Display)
🗣️ 情景例句
Yes, honey. I did.
是的, 亲爱的, 是这样。
Overdone is worse than undone.
过犹不及。
Have you seen this article in the paper?
你在报上看到过这篇文章吗?
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