Simone溢出，上溢英文怎么写
的有关信息介绍如下：
spillover，overflow 与之对照，一份税收激励比起一份公司额外的研发支出，可能产生少得多的效果，因为税收激励的溢出效应要大得多。In contrast, one unit of tax incentives is likely to yield significantly less than one unit of additionalspending on R&D because of its relatively large spillover effects.
