portfolio securities

• 有价证券

portfolio securities的用法和样例：

例句

1. Mr Jeppson has a portfolio of nothing but blue-chip stocks.
   杰普逊先生持有的有价证券全都是蓝筹股。
2. Call loans use securities as collateral for the loan.
   通知贷款需要用有价证券来担保。