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单词 research
释义 research
 —researchable,  adj.   —researcher, researchist,  n.  
 /ri serrch", ree"serrch/,  n.  
  1. diligent and systematic inquiry or investigation into a subject in order to discover or revise facts, theories, applications, etc.: recent research in medicine.
  2. a particular instance or piece of research.
  v.i.  
  3. to make researches; investigate carefully.
  v.t.  
  4. to make an extensive investigation into: to research a matter thoroughly.
 [1570-80; (v.) < MF recercher to seek, OF, equiv. to re- RE- + cercher to SEARCH; (n.) < MF recerche]
 Syn. 1. scrutiny, study. See investigation. 4. study, inquire, examine, scrutinize.
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