redoubtable

redoubtable
adjective
  1. (often humorous)(of a person) formidable, especially as an opponent
    (常幽默)(尤指对手)可怕的,厉害的
    he was a redoubtable debater.
    他是个可怕的辩手。
    the redoubtable ladies.
    厉害的女士们。
派生
redoubtably
adverb
语源
  1. late Middle English: from Old French redoutable, from redouter 'to fear', from re- (expressing intensive force) + douter 'to doubt'
英语宝典
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