| 单词 | θ64733 |
| 释义 | the world > physical sensation > sight and vision > optical skills and techniques > use optical skills and techniques [verb (transitive)] (11) Subcategories:— use instruments (1) — shadow-cast (2) — scan (3) — use other techniques (5) |
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英语词典包含1132095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。