单词 | reference book |
释义 | reference book noun countable ■a book of facts, such as a dictionary or an encyclopedia , which you look at to discover particular information 参考书;工具书 |
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101BT英语在线翻译词典收录了36528条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。