| 单词 | query expansion |
| 释义 | query expansion query expansion The ability of a search engine to retrieve documents that contain related items and synonyms of search terms in addition to documents containing the search terms themselves. |
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英汉经管词典收录了6519条经济管理类英汉双解词条，基本涵盖了经济学、管理学、金融学、会计学、证券期货、商务活动等领域的常用英语单词及短语词组的翻译及用法，是学习及工作的有利工具。