| 单词 | bring something up to speed |
| 释义 | bring something up to speedto make something reach its highest level of efficiency The fear is that the system will not be cheap to bring up to speed. |
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英语词典包含298861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。