| 单词 | United States National Library of Medicine |
| 释义 | Noun: United States National Library of Medicine
Type of: library Part of: National Institutes of Health, NIH Encyclopedia: United States National Library of Medicine |
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英语词典包含157790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。