Do you have an alternative solution?

你有没有非主流的解决方案？

This is a good alternative solution.

这是一个很好的供选择方案。

Do you have an alternative solution?

你有别的解决方案吗？

Hybrid energy sources system become one alternative solution.

而复合储能系统将是一个可选择的解决方案。

I will come up with another option. I will find alternative solution

我会想别的办法，我会另找解决之道。

There might be inheritance or a decorator as an alternative solution for you.

有可能是遗传或装饰作为另外一种解决方案。

If you've been spending time on unnecessary work, maybe it's time to start delegating the task to someone else or finding some other alternative solution.

如果你一直在不必要的工作上花时间，那是时候把任务委派给别人或者寻求别的解决方法了。