gazunderer

例句：

1. 1. The German railway workers are responsible for the maintenance of the railway system.
   德国铁路工人负责维护铁路系统。
2. 2. The German railway worker's term is widely used in the industry.
   德国铁路工人的术语在行业中广泛使用。
3. 3. The German railway workers have a long history and rich culture.
   德国铁路工人有着悠久的历史和丰富的文化。