英语词汇“polar relay”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	polar relay
释义	polar relay polar relay [′pō·lər ′rē‚lā] (electricity) polarized relay
随便看	child protective services central registry child protective services law child psychiatric epidemiology group child psychiatrist child psychiatry child psychologist child psychology child-pugh score child-pugh-turcotte score child quality of life child raising child-raising child rearing child-rearing childrearing child rearing dropout child rebel soldier child record child registration certificate child relief and you children children & adolescent services association children affected by aids children affected by aids foundation children affected by armed conflict

英语词典包含2567994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。