metro

US /ˈmet.roʊ/
UK /ˈmet.roʊ/
"metro" picture
1.

地铁

an underground railway system in a city, especially one in Europe or Asia

:
Take the metro to the city center.
乘坐地铁到市中心。
The Paris Metro is one of the oldest in the world.
巴黎地铁是世界上最古老的地铁之一。