英语词汇“半自动电话总机”的翻译、意思、用法、释义-英汉汉英词典

单词	半自动电话总机
释义	半自动电话总机automanual telephone switchboard
随便看	pressure tunnel pressure turbine pressure twin pressure type cable pressure type capacitor pressure-type capacitor pressure type electrostatic accelerator pressure type flowmeter pressure type gas producer pressure-type pneumatic conveyor pressure type reactor pressure type termination pressure type thermometer pressure-type wave gage pressure type wave meter pressure type wavemeter pressure ulcer pressure under crd piston pressure under crd piston{=pu} pressure-under line break pressure unit pressure, uplift pressure upon pressure, upward pressure urticaria