| 单词 | passive vocabulary | 
| 释义 | passive vocabularynoun  : the words one understands as distinguished from the words one actively uses  Our passive vocabulary is larger than our active vocabulary (the words we use ourselves). | 
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英语词典包含469781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。