money multiplier effect

基本解释

"Think of the multiplier effect on our country if we could keep that money here," he adds.
吉本斯補充，“假如我們繼續這樣花錢在石油上，給我們國家帶來的負麪影響將成倍增長。”
Some of that money gets spent again and again, producing the multiplier effect of any increase in the money supply.
其中一部分的錢用了又用，形成各項貨幣供應的倍加傚益。
Multiplier Effect The expansion of a country's money supply that results from the collective of member banks being able to lend more money than they take in.
乘數傚應由於一個國家的銀行能夠借出的資金比接收的多，造成國家的貨幣供應增加。