| 单词 | clueless |
| 释义 | cluelessclueless /ˈklulɪs/ adjective informal having no understanding or knowledge of something: Joe’s totally clueless.clueless about Many teachers are clueless about the needs of immigrant students. |
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英语词典包含48224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。