risk的意思：风险。

例句

1It is inevitable to take risks in doing business.

做生意难免要承担风险。

2Those who take the initiative often run the risk of failure.

勇于进取者往往要冒失败的风险。

3The policeman risked his life in saving the drowning child in the turbulent river.

这位警察冒生命危险跳入急流中抢救了溺水儿童。

4It's dangerous to cross here. I'll just have to risk it.

“从这儿穿行很危险”“我不得不冒这个险”

5Skydiving is generally safe, but skydivers still take a risk every time.

跳伞通常是安全的，但高空造型跳伞每次都要冒险。