There is no point in doing so.

这样做毫无意义。

youdao

There is little point in doing anything about it.

对于这件事做什么也没有多大用处。

youdao

There is no point(in)doing sth.

做某事没有作用/毫无意义。

youdao

There is no point(in)doing sth.

做某事没有作用/毫无意义。

youdao