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    1. knuckle

      英 ['n?k(?)l] 美['n?kl]
      • n. 關(guān)節(jié);指關(guān)節(jié);指節(jié);膝關(guān)節(jié);肘
      • vi. 開始認(rèn)真工作
      • vt. 用指關(guān)節(jié)敲打

      詞組搭配


      knuckle down

      To apply oneself earnestly to a task.

      認(rèn)真地投入工作

      knuckle under

      To yield to pressure; give in.

      向外界壓力作出讓步;屈服

      go the knuckle

      (Austral. informal)fight with fists

      (澳,非正式)訴諸拳斗