基本解释帧中继同根派生 frame-relay相关词英汉例句Frame Relay Connection and Traffic Flow Control.帧中继连接和流量控制。Frame relay connections can also fail as the result of routing faults or trunk errors in the middle of the network.帧中继连接也会因路由故障或者网络中央的干线错误而造成失败。frame-relay更多例句