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单词 rationale
释义

WordReference Random House Learner's Dictionary of American English © 2024
ra•tion•ale /ˌræʃəˈnæl/USA pronunciation   n. 
  1. the fundamental or basic reason or reasons serving to account for something:[uncountable]There is no rationale for such behavior.
  2. [countable] a statement of reasons or principles.
See -ratio-.
WordReference Random House Unabridged Dictionary of American English © 2024
ra•tion•ale  (rash′ə nal′),USA pronunciation n. 
  1. the fundamental reason or reasons serving to account for something.
  2. a statement of reasons.
  3. a reasoned exposition of principles.
  • Latin: neuter of ratiōnālis rational
  • 1650–60
    • 1.See corresponding entry in Unabridged logic, basis, grounds.

Collins Concise English Dictionary © HarperCollins Publishers::
rationale /ˌræʃəˈnɑːl/ n
  1. a reasoned exposition, esp one defining the fundamental reasons for a course of action, belief, etc
Etymology: 17th Century: from New Latin, from Latin ratiōnālis
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更新时间：2024/9/21 11:09:29