| 单词 | crystal clear |
| 释义 | crystal clearˌcrystal ˈclear adjective 1very clearly stated and easy to understand: crystal clear instructions2completely clean and clear: The lake’s water is crystal clear. |
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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。