spread effect

• n. (外贸对国民经济的)波及效果；刺激作用

spread effect的用法和样例：

例句

用作名词 (n.)

1. Those calories, coupled with the appetite-stimulating effect of alcohol, may help explain the link between early drinking and excess weight.
   这些能量和酒精对食欲的刺激作用联合起来可以解释早期饮酒和体重超重的关系。