un
der
pass
复数形式
underpasses
1
地下通道, 地下过道
an underground tunnel or path that people can use to cross a road, railway, etc.
An underpass is a passage or tunnel that allows one road or pathway to go beneath another, usually a highway or railroad. It is designed to keep traffic flowing smoothly by separating different levels of transportation, allowing vehicles or pedestrians to move without stopping for intersections. Underpasses are commonly used in busy areas to reduce congestion and improve safety by avoiding crossing roads. They can be found in cities, along highways, or at locations where roads need to pass under elevated structures.
- They walked through the underpass to reach the other side of the busy intersection.
他们走过地下通道到达繁忙十字路口的另一边。
- The city installed lighting and security cameras in the underpass to ensure safety for pedestrians.
该市在地下通道安装了照明和安全摄像头，以确保行人的安全。
- She jogged through the underpass as part of her daily exercise routine.
她作为日常锻炼的一部分，慢跑穿过了地下通道。
- They used the underpass to avoid the traffic congestion on the surface streets.
他们使用地下通道来避免地面街道上的交通拥堵。
- The graffiti-covered walls of the underpass served as a canvas for urban artists.
涂鸦覆盖的地下通道墙壁成为了城市艺术家的画布。
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