underwritten

动词 underwrite:

1. guarantee financial support of
   同义词：underwrite, subvention, subvent
2. protect by insurance
   同义词：cover, insure, underwrite

1. The issue is underwritten by three underwriting companies.
   三家包销公司承购了发行的股票。
2. The shares were underwritten by the Bank of England.
   这些股票由英格兰银行包销。