underwrites例句

What are the main risks the insurance company underwrites?
保险公司承保哪些主要风险?

Our company generally underwrites W . P . A.
我们保险公司一般承保水渍险.

An investment banker who underwrites a security guarantees the corporation certain price for the securities.
承销证券的投资银行为公司发行的证券承诺一定的发行金额.