The crash occurred on a sharp bend.

碰撞发生在一个急转弯处。

I was approaching a fairly sharp bend that swept downhill to the left.

我那时正接近一个朝山下向左急转的弯道。

The chevron or arrow road sign indicates a sharp bend to the left or right.

V形或箭头交通标志表示左方或右方有急转弯。

Careful, this is a sharp bend.

小心，这是一个急转弯。

A sharp bend ina river or road.

急弯处河流或道路的急拐弯处。