IR

扩展词汇  
       
  • abbr. 信息检索(=information retrieval)
new

IR的英文翻译是什么意思,词典释义与在线翻译:

英英释义

Noun:
  1. a heavy brittle metallic element of the platinum group; used in alloys; occurs in natural alloys with platinum or osmium

  2. a board of the British government that administers and collects major direct taxes

IR的相关资料:

近反义词

【近义词】

临近单词

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