At the end of the road there was a sharp bend, known as Captain's Bend.

路尽头有急，人们称之为“船长”。

The word dogleg can also mean a sharp bend in a road or path.

“dogleg”这词也可以指道路或小路上的急。

A dogleg can describe something which has a bent shape, especially a sharp bend in a road or path.

“dogleg”可以用来描述呈曲形状的东西，尤其是道路或小路上的急。

We came to a sharp bend in the road.

【sharp，sharpness】我们来到了急路段。

So up the stream they traveled, walking comfortably on the river bank, and after a while the water broadened and a sharp bend appeared in the river, hiding all below from their view.

于是他们顺流而上， 在河岸上舒适地行走，过了会儿， 水变宽了，河里出现了急，把下面的切都隐藏在他们的视线之外。