Read Edit View history 道岔 dàochà railroad switch Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 道岔 · dàochà · railroad switch 2026/03/04 道岔 dàochà railroad switch railroad switch 这里的道岔可以改变火车的运行方向。 noun created sense Mar 4, 2026, 02:25 AM