DD

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  • n.数字显示标志;双氰胺
  • Web数据字典(Data Dictionary);弟弟;日期
n.
1.
数字显示标志
2.
双氰胺

Sample Sentence

Definition:
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard