英语词汇“step-by-step automatic telephone system”的翻译、意思、用法、释义-英汉汉英双解词典

单词	step-by-step automatic telephone system
释义	step-by-step automatic telephone system 步进制自动电话交换机
随便看	anisil anisilbutamide anisilic acid Anisim Anisimaa Anisimkin anisimov Anisimov Anisimovich Anisimovo Anisimushka anisin anisindione anisindone anisine Anisio anisi stellati fructus anisi stellati,fructus Anisiy Anisiya Anisiy, Mys Aniska Aniskin Anisko Aniskov