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    1. 首頁英語詞典annealanneal英英釋意

      anneal

      英 [?'ni?l] 美[?'nil]
      • vt. 使退火,韌煉;鍛煉
      • n. 退火;鍛煉,磨練

      英英釋意


      1. toughen (steel or glass) by a process of gradually heating and cooling;
      "temper glass"