light engine running造句

例句与造句

1. Prior to dieselisation in 1956, over 49 light engine movements alone were timetabled on the Toowoomba-Murphy's Creek section . 83 working hours a day was taken up in light engine running and banking time on the range from the Willowburn depot.
2. It's difficult to find light engine running in a sentence. 用light engine running造句挺难的