山脊上的小路很窄。

The path on the ridge is very ___narrow.

他对这个话题的看法很狭隘，不愿意接受不同的观点。

He has a ___narrow understanding of this topic and refuses to accept different opinions.

我们差点错过火车，幸好及时赶到了。

We caught the train by a ___narrow escape, arriving just in time.

这条小路在前面变窄了，我们得小心走路。

The path ___narrows ahead, so we need to walk carefully.