one-size-fits-all
adjective/ˌwʌn saɪz fɪts ˈɔːl/
/ˌwʌn saɪz fɪts ˈɔːl/
[only before noun]- designed to be suitable for a wide range of situations or needs
通用的；一体适用的 - a one-size-fits-all monetary policy
通用的货币政策 - There cannot be a one-size-fits-all answer, since different teaching methods work best in different countries.
不可能有一个一刀切的答案，因为不同的教学方法在不同的国家效果最好。
Oxford Collocations DictionaryOne-size-fits-all is used with these nouns:- approach
- a one-size-fits-all monetary policy