| 单词 | library science |
| 释义 | library science(ˈlaɪbrərɪ ˈsaɪəns) noun library science the study of the organization, administration, and services of libraries a master's degree in library science |
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英语词典包含233703条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。