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retrieval

美音:[rıt´ri:vəl ]点这儿播放单词美音发声
英音:[rıt´ri:vəl ]点这儿播放单词英音发声
n.取回,恢复,修补,重获,挽救,拯救

难易程度:

retrieval为短语/超纲词汇

近义词, 同义词

retrieval


/-vl; -vl/
n [U] (fml 文) retrieving or being retrieved 重获; 取回; 检索; 挽回; 恢复
*the retrieval of the company's fortunes 该公司之挽回财产损失
* a match lost beyond all hope of retrieval 毫无挽回获胜希望而输定的比赛
* (computing 计) information retrieval 信息检索.

retrieval


n[U]
technical the process of getting back information stored on a computer system
 a new system that should speed up information retrieval
the act of getting back something you have lost or left somewhere
be beyond/past retrieval
if a situation is beyond retrieval, it has become so bad that it cannot be made right again