轧道车
Traditional form:
軋道車
Pinyin (reading):
yàdàochē
Definitions:
- trolley for inspecting rail track
Characters:
- 轧 - to crush, to grind; mill, roller
- 道 - method, way; path, road
- 车 - cart, vehicle; to move in a cart
Traditional characters:
軋道車
yàdàochē