简单释义：

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adj. 自行决定的；酌情行事的；便宜行事的

网络 自由决定的；随意的；自由裁量的

完整释义：

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adj.

1.自行斟酌的
2.自行决定的
3.随意的
4.便宜行事的
5.无条件的

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例句：

1. "Consulting is discretionary spending for most companies, " he said. "If you are willing to do value -based work, it helps. "
   他说：“对大多数企业来说，咨询属于任意支出。如果你乐于承接价值型业务，那会有所帮助。”

2. He and his wife help their children add other discretionary items to the list.
   他还和妻子一道帮助孩子们把其他临时性的支出项目添加到这份家庭支出清单上。

3. The Chapter I defines the concept of the prosecutor's discretionary power and summarizes the features, the scopes and the principles of it.
   其中第一章界定了检察官自由裁量权的概念并总结了检察官自由裁量权的特点、范围及行使原则。

4. should be the first things you take note of each morning to let you know how much discretionary time you have for other things, if any.
   约会和其他当天需要处理的事情应该是你每天早上都要首先关注的，这会让你知道你还能有多少时间来做其他的事情。

5. 'If it's a rapid recovery, you'd be better off in technology, industrials or even consumer discretionary' stocks, he says.
   他说，如果经济快速复苏，你最好买入科技、工业、甚至是消费类股。

6. Then the Treasury pointed out that the budget act caps discretionary spending growth at the rate of inflation.
   随后财政部指出，根据预算法案规定，政府可自由支配的开支增长速度不得超过通胀率。

7. "Friedman did not believe in big discretionary changes in the money supply, " says John Taylor, a Stanford University economist.
   “弗里德曼不主张在货币供给中发生大规模自主变化”，斯坦福大学经济学家约翰.泰勒认为。

8. They would explain that discretionary spending has little to do with the long-run imbalance between spending and revenues.
   他们会解释说，可自由支配支出与开支与收入之间的长期失衡关系并不大。