one-size-fits-all

释义：“万用”，由对衣物的形容引申而来。然而在现实生活里声称能实现这个目的商品往往都带有一些隐含的代价。

例句：
Then each family can make the choices that make sense for them, because it is not a one-size-fits-all solution.
They are just interested in developing one-size-fits-all apps as long as profits are gained from them.