The approaches to the monorail station were black with the ant-like pullulation of lower-caste activity.

通向单轨火车路上挤满了像蚁群一样活动低种姓人。

Many of the stops on Las Vegas's monorail are named after casinos.

在拉斯维加斯单轨电车，很多都是以赌场命名。

He promised a full investigation into how two trains came to be on the same single track in the town of Bari.

马泰奥承诺，会彻查巴里火车在同单轨上原因。

This is the privately run line with decent safety records so the key question is how could two trains have ended up on the same line speeding towards each other.

这条火车线路一直运营记录良好，无安全事故发生，所以现在关键问题是两辆火车是如何在同单轨上发生击。