| 单词 | copy something ↔ up |
| 释义 | copy something ↔ up copy something ↔ up → copy something ↔ up at copy2(PHRASAL VERB) to write something again in a better or neater formcopy something ↔ up |
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初中学习网英汉双解词典包含236457条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。