请输入您要查询的英文单词：
单词
ˌrapid ˈtransit ˌsystem
释义
ˌrapid ˈtransit ˌsystem
NOUN
C
AMERICAN
or
ˌrapid ˈtransit
a system of trains that move people quickly around a city 高速交通系统；城市高速铁路交通系统