1. The course of training to which a novice had to submit was protracted. 一个初学者的训练课程不得不服从于拖延的时间。
2. No one is predicting an immediate end to America's protracted recession, which began in late 2007. 没人会预测美国这次从2007年底开始的漫长的经济衰退能很快结束。
3. Objective: To revise the preliminary rating scale for the assessment of protracted withdrawal symptoms of heroin addicts. 对初步编制的评定量表进行修订,用于评定海洛因稽延性戒断症状。
英英解释
adj.
1. relatively long in duration; tediously protracted