英语词汇machine switching system (automatic exchange)的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	machine switching system (automatic exchange)
释义	machine switching system (automatic exchange) 翻译机器切换系统（自动交换机）
随便看	black rate black rats black rat snake black rat snakes black reactor Black reagent black receipt black reclaim black recording black red black-red black red heat black-reds black redstart black redstarts Black Ref black reference level black region black reinforced compound blackreinforced compound black rent black rhino black rhinoceros black rhinoceroses black rhinocerotes

英汉双解词典包含4367426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。