grudge match (grudgematches)

• 1.  

  N-COUNT（可数名词） You can call a contest between two people or groups a grudge match when they dislike each other. (敌对双方间的)竞赛

  例：

  This is something of a grudge match against a long-term enemy.

  这是场与宿敌间的了结恩怨的竞赛。