当然，字典仍然大有用武之地。

Of course, there is plenty that dictionaries still do well.

因此，人体工程学的知识在这里大有用武之地。

Therefore, knowledge of human engineering will play a great role here.

但总的来说，我觉得这个智能程序大有用武之地。

But all in all, I found this smart program to be a real boon.