英语词汇key telephone system怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	key telephone system
释义	key telephone system 【电信学】键选电话系统
随便看	space detection and tracking system space diversity reception spaced-out space environment space environments space factor space factors spacefarer spacefarers spacefaring spacefarings space fiction space-fictional space-filling curve space-filling curves space fixed reference space fixed references space fleet spaceflight spaceflights space food space frame space frames space group space grouping

英汉双解词典包含483723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。