N-UNCOUNT the vehicles that are on a road at a particular time 路上行驶的车辆，交通； heavy/rush-hour traffic local/through traffic There’s always a lot of traffic at this time of day. They were stuck in traffic and missed their flight. a plan to reduce traffic congestion traffic police (who control traffic on a road or stop drivers who are breaking the law) The delay is due simply to the volume of traffic. [n. U] the movement of messages and signals through an electronic communication system 信息流量，通信（量）; the computer servers that manage global Internet traffic Alerts for suspicious traffic. Suspicious traffic alerts released to DASH(Dashboard for Autonomous System Health). 可疑的流量告警 发布到仪表盘。 n. （沿固定路线的）航行，行驶，飞行；运输量；非法交易； v. （非法）进行……交易，做……买卖；在……通行 第三人称单数 traffics 现在分词 trafficking 过去式 trafficked 过去分词 trafficked