risk造句

I'm a blood donor; I can't risk any contagion.
我是献血者,我不能冒任何接触传染的危险。

You could never eliminate risk, but preparation and training could attenuate it.
风险不可能完全消除,但可以通过防范和培训来降低。

You're taking a big risk showing this to Kravis.
你把这个给克拉维斯看会有很大的风险。