private automatic exchanger
... 用户自动交换机 private automatic branch exchange pabx; private automatic branch exchange, pabx 专用自动交换机 pax private automatic exchange; private automatic branch exchange; private automatic exchanger 自动交换机c接帚 private wiper ...
基于1个网页-相关网页
private automatic exchanger
专用自动交换机
以上为机器翻译结果，长、整句建议使用 人工翻译 。