Noun:

1. (economics) any indirect effect of public expenditure

spillv.溢出；洒；使 ... 流出；泄漏n.溢出；流；木片；小杆Spillo斯皮洛

1. These new growth poles will generate positive spillover effects on the Bohai Rim Region and Western China.
   这些新的区域增长极，将对渤海湾地区和西部地区产生正面的溢出效应。
2. This paper has analyzed the choice of innovation strategy from the perspective of technical spillover.
   本论文从技术溢出的角度分析了创新策略的选择。