That is, the multiplier is the multiple by which an initial change in aggregate spending will alter total expenditure after an infinite number of spending cycles. 換句話(huà)說(shuō)，乘數是這樣一個(gè)系數，用這個(gè)系數乘以總支出的最出變動(dòng)量，可以得到經(jīng)過(guò)無(wú)數次支出循環(huán)的總支出。
Local government expenditure usually represents only a very small proportion of total expenditure within any community, the lion's share coming from private purses. 在任何社會(huì )，地方政府的開(kāi)支常常只能代表地方總支出的極小部分，而最大部分主要來(lái)自私人的口袋。
