underground economy

underground economy 基本解释

[法] 地下经济

underground economy 用法和例句

1、Measuring the Underground Economy by a Fuzzy Logic Approach

用模糊逻辑方法估算地下经济

2、There is tax evasion in underground economy and open economy.

摘要地下经济和公开经济中都存在着税收流失。

3、Barter and the underground economy, whichhave already appeared in the U.S. , are not the answers.

已经在美国出现的以物易物和地下经济并不是解决办法。

4、Each year the federal government loses billions of uncollected taxes because of the underground economy.

每年联邦政府都因这种地下经济而损失高达数十亿的税金。

重点词汇

underground adj. 地下的；秘密的；先锋派的；隐蔽的

economy n. 节约；经济；理财；秩序