subway

US /ˈsʌb.weɪ/
UK /ˈsʌb.weɪ/
"subway" picture
1.

地铁, 地下铁道

an underground electric railway, especially in a city

:
I take the subway to work every day.
我每天乘地铁上班。
The subway system in New York is very extensive.
纽约的地铁系统非常庞大。
2.

地下通道, 人行隧道

an underground passage for pedestrians to cross a road or railway

:
Use the subway to cross the busy street safely.
使用地下通道安全穿过繁忙的街道。
There's a pedestrian subway near the station.
车站附近有一个人行地下通道