| 单词 | time-switch |
| 释义 | time-switch n switch that can be set to operate automatically at a certain time (自动)定时开关 The central heating is on a time-switch. 集中供热设备是定时开关的. |

英汉双解词典包含38652条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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| 单词 | time-switch |
| 释义 | time-switch n switch that can be set to operate automatically at a certain time (自动)定时开关 The central heating is on a time-switch. 集中供热设备是定时开关的. |

英汉双解词典包含38652条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。