国营铁路职员

例句：

1. 1.The railway station is staffed by a team of dedicated railway employees.
   火车站由一支敬业的铁路员工团队运营。
2. 2. As part of the national infrastructure, railways are crucial to the economy.
   作为国家基础设施的一部分，铁路对经济至关重要。
3. 3.The railway company has hired several new railway employees to improve service quality.
   铁路公司已经招聘了几名新员工以提高服务质量。