dedicated circuit

• 专线

dedicated circuit的用法和样例：

例句

1. The benefits of a VPN are tremendous.Corporate and private users can enjoy the security and privacy of a dedicated network, without the prohibitive costs.
   透过虚拟私有网路，企业及个人网路使用者不必花费庞大的经费来租用专线，便能保持资料传输的机密性。