staggered rolling train

例句：

1. 1.The staggered rolling train was asight to behold.
   错落有致的滚动列车令人叹为观止。
2. 2. Therolling train was the only way to getto the next town.
   滚动列车是前往下一个城镇的唯一方式。
3. 3. The staggered rollingtrain was a popular tourist attraction.
   错落有致的滚动列车是一个受欢迎的旅游景点。