英语词汇safety circuit怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	safety circuit
释义	safety circuitn.（名词） An electronic circuit that prevents malfunction by either sounding an alert or activating a trip circuit on a protective device.安全电路：通过发出警报或启动保护装置上的脱落电路来避免发生故障的一种电子线路
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英汉双解词典包含166908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。