Read Edit View history 扳道员 bāndàoyuán switchman Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 扳道员/扳道員 · bāndàoyuán · switchman 2026/03/04 扳道员 / 扳道員 bāndàoyuán switchman a railway worker who operates track switches or points to route trains 由于扳道员的操作失误，火车进入了错误的轨道。 noun created sense Mar 4, 2026, 02:25 AM