traffic in做 ... 交易做 ... 买卖
trafficn.(人或车等)交通流量;不正当生意(走私)v.做生意(多指违法的);游览
Traffic Vehicle交通车辆
traffic profile流量表征文件
traffic counter交通量测量仪
traffic network通信业务网
traffic padding通信量填充
traffic station话务台, 通信业务台
traffic support交通保障
traffic on hand现有业务
Traffic devices交通设施
traffic culture交通文化