Discretionary

[dɪ'skreʃ(ə)n(ə)rɪ] or [dɪ'skrɛʃə'nɛri]

解释:

(adj.) having or using the ability to act or decide according to your own discretion or judgment; 'The commission has discretionary power to award extra funds' .

(adj.) (especially of funds) not earmarked; available for use as needed; 'discretionary funds'; 'discretionary income' .

编辑:帕特里克--From WordNet

解释:

(-) Left to discretion; unrestrained except by discretion or judgment; as, an ambassador with discretionary powers.

杜安整理

同义词及近义词：

a. Optional.

拜伦整理