英语词汇“back contact”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	back contact
释义	back contact back contact [′bak ¦kän‚takt] (electricity) Normally closed stationary contact on a relay that is opened when the relay is energized.
随便看	favoxil favr favras, thomas de mahy, marquis de favre favre, brett favre brett lorenzo favre disease favre-durand-nicolas disease favre dystrophy favre, jules favre juridique et fiscal favre, maurice jules favre-racouchot disease favre-racouchot syndrome favrile glass favrile iridescent glass favrr favs favsc favso favstos buzand favus favus cup favv faw

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。