英语词汇“residual current device”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	residual current device
释义	residual current device noun a circuit-breaking device installed in electrical equipment to protect the operator from electrocution Abbreviation: RCD
随便看	Geminid Gemini telescope Geminorum geminous geminy gem iron gemlike gemma gemmaceous gemmae gemmate gemmation gemmative gemmed gemmeous gemmery gemmiferous gemmily gemminess gemming gemmiparous gemmiparously gemmological gemmologist gemmology

英语词典包含233703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。