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    1. 首頁英語詞典arduousarduous英英釋意

      arduous

      英 ['ɑ?dj??s] 美['ɑrd?u?s]
      • adj. 努力的;費力的;險峻的

      英英釋意


      1. characterized by toilsome effort to the point of exhaustion; especially physical effort;
      "worked their arduous way up the mining valley"
      "a grueling campaign"
      "hard labor"
      "heavy work"
      "heavy going"
      "spent many laborious hours on the project"
      "set a punishing pace"
      2. taxing to the utmost; testing powers of endurance;
      "his final, straining burst of speed"
      "a strenuous task"
      "your willingness after these six arduous days to remain here"- F.D.Roosevelt
      3. difficult to accomplish; demanding considerable mental effort and skill;
      "the arduous work of preparing a dictionary"