metro
🇺🇸
/ˈmetrəʊ/
🇬🇧
/ˈmetrəʊ/
an underground train system in a city
The metro is the fastest way to travel across the city.
地铁是穿越城市最快的交通方式。
a large or capital city, especially in India
The metro has a modern public transport system.
这座大都市拥有现代化的公共交通系统。
relating to a large city
The metro area has many job opportunities.
大都市区有很多就业机会。