Why not try another approach?

为何不尝试此外一种法子？

youdao

But there is another, less costly approach that may be worth a try.

但还有另外一种方法，无需昂贵的花费，值得一试。

youdao

But there is another, less costly approach that may be worth a try.

但还有另外一种方法，无需昂贵的花费，值得一试。

youdao