“交换虚拟呼叫”概念、定义、翻译-科学时代

单词	交换虚拟呼叫
释义	电子商务词汇手册 switched virtual call 交换虚拟呼叫
随便看	series seriation series spectrum series spectrum series spot welding series storage battery series system series title series-to-parallel battery series triggering series unit series ventilation series voltage series winding series wiring series wound dynamo series wound generator series-wound machine series wound motor serif serif serigraphy serigraphy serine serine serine

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

switched virtual call