They buttressed up the old building as it began to lean at a dangerous angle.

他们加固这座旧建筑，因为它的倾斜度已开始有危险了。

youdao

The wall is leaning at such a dangerous Angle that it wouldn't take much effort to push it over.

这墙已经倾斜成这样危险的角度，不要费多大力气就可以把它推倒了。

youdao

The connected four-storey blocks were severely damaged in the quake, with one of the structures leaning at a dangerous angle.

地震中一座连通的四层大楼被严重破坏，其中一部分已经危险的倾斜着。

youdao

For one thing, simple counts of crashes lump together rear-end hits that damage cars but not people with more dangerous right-angle crashes.

WSJ: Hard to Put Red-Light Violations Under a Lens