| 单词 | in operation |
| 释义 | in operation (once / 2272 pages) adj WORD FAMILY in operation USAGE EXAMPLESIt’s unclear just when the Columbia Generating Station will be back in operation. Seattle Times(Dec 20, 2016) Lastly, devices such as those likely to comprise the IoT are often forgotten about once in operation. BBC(Dec 20, 2016) But that is not how most machine-learning systems that are currently in operation work. Economist(Dec 15, 2016) adj being in effect or operation bus service is in operation during the emergency Syn operating, operational operative being in force or having or exerting force |
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英语词典包含147318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。