under-, 在下面，write, 写，签字，即在下面签字。引申词义承购，承保。

1. National banks can package their own mortgages and underwrite them as securities.

国家银行能够合并自己的抵押贷款并以证券形式包销。

2. No bank would be willing to underwrite such a loss.

没有哪家银行愿意承担这样的损失.

3. A group of ten international banks is to underwrite and sell the bonds.

一个由10家国际银行组成的银团将包销及出售这些债券.

4. The government will have to create a special agency to underwrite small business loans.

政府需要设立专门机构来为小企业贷款作担保。

5. Public institutions will survive these cutbacks because state monies will continue to underwrite operating expenses.

公立院校将渡过这种削减的困难,因为州财政将同意继续承担办学费用.