你可以将车辆停放在这里，风险自负。

You may leave your vehicle here ___at ___your ___own ___risk.

如果你决定进行危险的探险，你应该风险自负，不要依赖他人。

If you decide to go on a dangerous expedition, you should do so ___at ___your ___own ___risk and not rely on others.

在此区域游泳风险自负。

Swimming in this area is ___at ___your ___own ___risk.