交通驾驶员

traffic fines───交通罚款

traffic warden───n.交通管理员

traffic cone───锥形交通路标，交通锥标

traffic cones───（组织交通用的）锥形交通路标（trafficcone的复数）

traffic light───红绿灯（等于trafficsignals）

traffic sign───交通标志

traffic signs───[交]交通标志

Mobike's app also shows where idle bikes are, while both companies capture rider data they say can help in traffic planning.───摩拜的应用还可以显示自行车的理想位置，两家公司对骑行者的数据进行了捕捉，表示这些数据有助于交通规划。

This means the person on foot should be on the left, facing traffic, and the bike rider should be on the right, going with it.───这就是说，步行者应左行，迎着车流，骑车者应在右边，随着车流。

rider contributes greatly to people's physical fitness as well as easing traffic jfeels.───自行车有助于人们的身体健康，并极大地缓解了交通阻塞。