mass transit
US /ˌmæs ˈtræn.zɪt/
UK /ˌmæs ˈtræn.zɪt/

名词
1.
公共交通, 大众运输
a system of large-scale public transportation in a city or town, such as buses, trains, and subways
示例:
•
Many commuters rely on mass transit to get to work.
许多通勤者依靠公共交通上下班。
•
The city is investing in expanding its mass transit system.
该市正在投资扩建其公共交通系统。
在 Lingoland 学习这个单词