短語(yǔ)詞組短語(yǔ)Expenditure e multiplier 支出乘數(shù)Goverment expenditure multiplier 政府支出乘數(shù);政府購(gòu)買支出乘數(shù);支出乘數(shù)Government expenditure multiplier 政府支出乘數(shù) 返回 expenditure multiplier