An underwriter is someone whose job involves agreeing to provide money for a particular activity or to pay for any losses that are made.
例句
If the market will not buy the shares, the underwriter buys them...如果市場上沒有人買這些股票，承銷商就會買下來。Global 2000 became an underwriter for small farmers.“全球2000”成為了小農(nóng)場主的承保公司。
N-COUNT
核保師（對投保項目進行風(fēng)險評估并決定保險費率）
An underwriter is someone whose job is to judge the risks involved in certain activities and decide how much to charge for insurance.
英英詞典釋義
Noun
1. a banker who deals chiefly in underwriting new securities