“人行桥”造句

读者或许已经注意到, 在西德已经建造了一些人行桥.
As the reader might suspect, a number of pedestrian bridges have been built in Germany.

请你使用那边的人行桥. 它很安全.
Please use the footbridge over there. It's safe.

人行桥在水灾中冲走了.
The footbridge washed away during the floods.