welfare loss

• 福利损失

welfare loss的用法和样例：

例句

1. Monopolies generally result in a welfare loss.
   垄断通常会导致福利损失。
2. But in this pattern efficiency and social welfare will be scarified, so it is not a very satisfactory transaction pattern.
   但这却是以经济效率和社会福利损失为代价。