“天桥”造句

铁轨上空的天桥排除了穿行中的危险.
Bridges over railroad tracks root danger out in crossing.

他们必须握着一条绳索充当扶手穿过一条紧急人行天桥。
They had to walk across an emergency footbridge, holding onto a rope that served as a rail.

往南, 往东,再往南, 他奔了天桥去.
South, east and then south again, he headed for the Tianqiao district.

• #天桥