o·ver·re·ac·tion
noun/ˌəʊvəriˈækʃn/
/ˌəʊvəriˈækʃn/
[singular, uncountable]- the act of reacting too strongly, especially to something unpleasant
反应过激，反应过火（尤指对不愉快的事情） - an overreaction by the stock market
股市反应过度 - overreaction to something The school is accused of overreaction to the complaints of a few parents.
学校被指责对一些家长的投诉反应过度。
- an overreaction by the stock market