他们不敢让人知道其实他们什么也没看到。

They dared not let it out that they could not see anything.

youdao

就是这么一个简单的东西花了我们好几个月去寻找，就因为我们以为这些东西会很难，也太盲目以至于不敢相信它其实就是件小事。

This simple thing kept us looking for many months, because we were expecting something really difficult, and were too blind to accept the possibility that it could be a minimal thing.

youdao