suburban passenger train

例句：

1. 1. The suburban train is apopular mode of transportation for many people inthe city.
   郊区快车是许多人在城市中常用的交通工具。
2. 2. The suburban train runsfrequently during rush hour to help alleviate trafficcongestion.
   郊区快车在高峰时段运行频繁，以缓解交通拥堵。
3. 3. Thesuburban train provides a convenient way forpeople to travel between their homes and work.
   郊区快车为人们提供了一种方便的出行方式，使他们能够从家和工作地点之间通勤。