public transport
US /ˌpʌb.lɪk ˈtræn.spɔːrt/
UK /ˌpʌb.lɪk ˈtræn.spɔːrt/

1.
대중교통
a system of buses, trains, etc., provided by the government or by private companies, that people pay to use
:
•
I usually take public transport to work.
나는 보통 대중교통을 타고 출근한다.
•
The city is investing more in improving public transport.
도시는 대중교통 개선에 더 많은 투자를 하고 있다.