例句：
There's no simple solution to this problem.
这个问题没有简单的解决办法。
A solution is still some way off.
解决办法尚需时日。
It was only a partial solution to the problem.
那只是部分地解决了这个问题。
There's no obvious solution to the problem.
这个问题尚无公认的解决办法。
I managed to find a solution to the problem.
我设法找出了解决问题的办法。