- 1. 专用自动小交换机: private automatic branch exchange
... 专有的;适当的：appropriate 专用自动小交换机;专用自动小交换台：private automatic branch exchange 专用装置：dedicated device ...
dict.youdao.com - 2. 专用自动小交换机: automatic private branch exchange
... PTX Private Trade Exchange 自用交易网站 private telephone exchange 专用电话交换机 automatic private branch exchange 专用自动小交换机 ...
dict.youdao.com - 3. 专用自动小交换机: PABX Private Automatic Branch Exchange
...Wireless Private Automatic Branch Exchange 无线专用自动交换分机 PABX Private Automatic Branch Exchange 专用自动小交换机 ; 专用自动交换机 Private Automatic Branch Exchange PABX 专用自动交换分机 ..
dict.youdao.com - 4. 用户专用自动小交换机: PABX
dict.youdao.com - 5. 无线专用自动小交换机: wireless PABX
dict.youdao.com - 6. 半自动专用小交换机: semi-automatic private branch exchange
dict.youdao.com
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