paper gain or loss

• [经] 纸面盈亏； 未实现的盈亏

paper gain or loss的用法和样例：

例句

1. Nobody dreamed of passing his bill to his profit and loss account.
   谁也不曾把债权放在自己的盈亏总帐上计算过。
2. Each headcount will be scrutinized for its profit and loss rationale.
   银行会对每个职位进行严格的盈亏审核。