extra passenger train

例句：

1. 1.We took an extra passenger train to get to the city center.
   我们乘坐了一辆额外的乘客列车前往市中心。
2. 2. The extra passenger train was late due to heavy traffic.
   由于交通拥堵，额外的乘客列车晚点了。
3. 3.The extra passenger train brought us closer together as we shared the same journey.
   额外的乘客列车让我们在共同的旅程中更加亲近。