over-reaction

英['əʊvərrɪ'ækʃn] 美['əʊvərrɪ'ækʃn]
  • 反应过度
名词 overreaction:
  1. an excessive reaction; a reaction with inappropriate emotional behavior

    1. In other words, a person's immune system overreacts and produces an allergic reaction.
      也就是说,一名病人的免疫系统反应过度并产生了过敏反应。