| 单词 | work on sth |
| 释义 | work on sthphr v [t]to try to make, repair, or improve something 努力做［修理，改进］［某物］:◇dad's still working on the car. 爸爸还在修理汽车。◇you need to work on your pronunciation. 你需要努力改进发音。 |
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英汉双解词典收录171353条英汉汉英双解翻译词条，基本涵盖了全部常用单词的读音、翻译及用法，是英语学习的有利工具。