railway business

• 铁路经营

railway business的用法和样例：

例句

1. Nevertheless, running railways is an expensive business and integration across national borders is painful and fraught with technical and political obstacles.
   尽管如此，铁路经营是一个非常昂贵的生意，跨国境的整合也很痛苦，充满了技术上和政治上的阻力。