| 单词 | on standby |
| 释义 | on standby phrase See full dictionary entry for standby If someone or something is on standby, they are ready to be used if they are needed. Five ambulances are on standby at the port. Security forces have been put on standby in case of violence. |
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英语词典包含147115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。