交通

traffic;communication;transport(or transportation)
违反～规则traffic violation/违反～法规行为traffic offence/公路～highway traffic/空中～air traffic/市内～urban traffic /～安全traffic safety/～标志traffic sign/～不便have poor transport facilities; be inconveniently situated/～不畅traffic congestion/～发达easy communication/～繁忙heavy traffic /～干线trunk line; trunk road;main line of communications;artery;main artery of traffic;main line of communications /～高峰traffic peak/～工具 means of transport/～管制traffic control/～规则traffic regulations/～监督员traffic warden/～警 traffic police/～量volume of traffic; volume of transport/～枢纽hub of communications/～协管员traffic warden/～拥挤traffic jam; traffic congestion/ ～员liaison man; underground messenger/～阻塞traffic jam;traffic block/～运输communications and transportation