After years of using my bike to commute, I finally caved and bought a new car.

在骑自行车通勤很多年之后，我终于放弃了，买了辆新车。

I initially said no, but I caved once the kids started crying.

我一开始拒绝了，但孩子们开始哭了，我就屈服了。

The ceiling suddenly caved in on top of them.

天花板突然塌落在他们身上。

Part of the roof has caved in.

部分屋顶已经坍塌了。

The judge has caved in to political pressure.

迫于政治压力，法官屈服了。

Their vegetable cellar caved suddenly yesterday.

他们的菜窖昨天突然倒塌。

The foundations have sunk [caved in].

地基下陷。