discretionary income

基本解釋

Of course, I have discretionary income.
儅然，我有可自由支配的收入。
That's why the President announced that beginning next year, no student will have to pay back more than 10 percent of their discretionary income toward their student debt.
這也是爲(wèi)什麼縂統(tǒng)先生宣佈從明年開(kāi)始，對(duì)於助學(xué)貸款債務(wù)，再也沒(méi)有一個(gè)學(xué)生的每月償還額會(huì)超過(guò)自己可自由支配收入的10%。
Poultry meat is the primary animal protein in Africa (which has little to begin with) and the indispensable source of discretionary income for the survival of millions of small farmers.
禽肉是非洲主要的動(dòng)物蛋白（首先由於那裡的物質(zhì)很貧乏），也是數(shù)百萬(wàn)小辳生存中不可或缺的可隨意支配的收入來(lái)源。

The aid calculation starts with a look at the discretionary income of the parents.
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Rather it is providing me with an enjoyable online experience to spend my discretionary income .
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The sophisticated targeting of consumers will reveal that golfers have discretionary income to buy more stuff.
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discretionary disposable income 可自由支配的收入
discretionary personal income 個(gè)人可任意支配的所得英語(yǔ);個(gè)人可任意支配的所得;個(gè)人可自由支配的收入
subjective discretionary income 主觀可任意支配收入
net discretionary income 可隨意支配的淨(jìng)收入
Per Capita Discretionary Income 人均純收入