source of tax revenue

常见例句

First, tourism is a great source of tax revenue.
首先，旅游业是税收入的一个巨大来源。
The stakes are high: the City of London is a huge source of tax revenue for Britain (though not as big as it once was).
其风险很高：伦敦城对英国人而言是个巨大的税收来源（尽管不像曾经那样辉煌）。
Cigarette sales have been the nation's top source of tax revenue since 1987, and they have been growing at a double-digit pace since 2003.
自1987年来，香烟销售一直是中国最主要的税收来源，而且2003年以来一直维持着高达2位数的增速。

The underground economy would then become a source of tax revenue.
FORBES: Guest Post: National Sales Tax, Balanced Budget
Higher growth and higher employment are a far more potent source of increased revenue than higher tax rates.
FORBES: The Choice Of 2012: Obama Austerity vs. Romney Growth
And even a small drag on economic growth will be more detrimental than losing this tax as a source of federal revenue.
FORBES: Capital Gains Tax is an Economic Monkey Wrench (2012)