Pedestrians and vehicles must, when passing a railway level crossing or a pedestrian cross-walk, observe the relevant regulations governing passage over crossings.
行人和车辆通过铁路平交道口和人行过道时，必须遵守有关通行的规定。
2
Pedestrians and vehicles must, when passing a railway level crossing or a pedestrian cross-walk, observe the relevant regulations governing passage over crossings.
（道路）在双向的道路口有一条单行道的； 当车辆相遇时一方必须离开道路让另一方通过的。
3
After you get off the bus, cross the road and walk straight on.