adj.自由决定的; 酌情行事的; 便宜行事的 牛津词典 adj. 自由决定的；酌情行事的；便宜行事的decided according to the judgement of a person in authority about what is necessary in each particular situation; not decided by rulesYou may be...

发布时间：2025-11-01 浏览量：3