video telephone private branch exchange的意思|示意
美 / /
英 / /
可视电话专用交换机
video telephone private branch exchange的网络常见释义
可视电话专用小交换机 可视电话专用小交换机 video telephone private branch exchange 专用电子自动小交换机 electronic private automatic branch exchange ..
video telephone private branch exchange相关短语
1、 private video telephone branch exchange 专用可视电话小交换机