Ru

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  • abbr.(=ruthenium)【化】钌
  • Web钌(Ruthenium);俄罗斯(Russia);蓐
abbr.
1.
【化】(=ruthenium)钌

Sample Sentence

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