The new machine is supposed to be the solution to all our production problems, but the proof of the pudding is in the eating. 新机器按说能够解决我们生产上的一切问题，然而能否做到这一点还有待於实践的检验。
We begin to see the glimmerings of a solution to the problem. 我们开始看到问题可望解决的迹象。
We've been scratching our heads for a solution to the problem. 我们一直苦苦思索，想找到解决这一问题的方法。
The detective blundered on the solution to the mystery. 那侦探无意中发现了揭开奥秘的方法。
The solution to this problem is acceptable. 这个问题的解决方案是可接受的。
