Question

discretionary adj.任意的;自由决定的;酌情行事的;便宜行事的;

Accepted Answer

英[dɪˈskreʃənəri]  美[dɪˈskreʃəneri] ADJ自由决定的;酌情行事的;便宜行事的Discretionary things are not fixed by rules but are decided on by people in authority, who consider each individual case.例：Magistrates were given wider discretionary powers...地方法官被赋予了更广泛的自由决定权。例：Check whether you are entitled to a discretionary grant for your course.确定你是否有权酌情行事。

单词	discretionary
音标	英[dɪˈskreʃənəri] 美[dɪˈskreʃəneri]
解释	adj.任意的;自由决定的;酌情行事的;便宜行事的;
例句	ADJ 自由决定的;酌情行事的;便宜行事的 Discretionary things are not fixed by rules but are decided on by people in authority, who consider each individual case. 例：Magistrates were given wider discretionary powers...地方法官被赋予了更广泛的自由决定权。例：Check whether you are entitled to a discretionary grant for your course.确定你是否有权酌情行事。
变形

Discretionary 英[Dɪˈskreʃənəri 美[Dɪˈskreʃəneri Adj.任意的;自由决定的;酌情行事的;便宜行事的 Adj 自由决定的;酌情行事的;便宜行事的 Things Fixed