conference calling

短語(yǔ)詞組

短語(yǔ)

• CONF CONFerence calling 會(huì)議呼叫
• conference calling equipment 會(huì)議電話設(shè)備
• Conference Calling Indicator 會(huì)議呼叫指示參數(shù)
• conference calling detail 電話會(huì)議呼叫
• Conference Calling Supplementary Service 會(huì)議呼叫補(bǔ)充業(yè)務(wù)
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