tablet and ticket system

网络释义

1.	牌券闭塞式 http://www.ptsgi.com/chine... ... "无绳交换机"," Cordless telephone switchboard" "牌券闭塞式"," Tablet and ticket system" ... www.guandang.com

随便看

英汉双解词典包含2704715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。