PHRASE
对…很有用;对…很有利
If you say that something will stand someone in good stead, you mean that it will be very useful to them in the future.
例句
These two games here will stand them in good stead for the future...
现在的这两场比赛将对他们今后很有利。
My years of teaching stood me in good stead.
多年的执教经验令我大受裨益。