英语词汇“private manual exchange”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	private manual exchange
释义	private manual exchange 专用人工交换机
随便看	under-voltage protection under voltage protection undervoltage protection under voltage relay undervoltage relay under-voltage relay undervoltagerelay under voltage release undervoltage release under-voltage release under voltage reverse phase relay under-voltage reverse-phase relay undervoltage sensor undervoltage shutdown under-voltage test under voltage test under voltage timer under voltage trip undervoltage trip undervoltage trip coil undervoltage tripping under voltage tripping under-voltage tripping under voltage tripping relay under-voltage tripping relay 射后呼父射天狼射杀山中白额虎射生宫女宿红妆射虎山横一骑将何迎睡兴将军下笔开生面将军仰笑军吏贺将军促骑无人声将军分虎竹 59130 59131 59132 59133 59134 59135 59136 59137 59138 59139