track cross over

同义词释义

1)track cross over,路轨交叉2)track crossing,路轨交叉3)rail,路轨4)railroad track,路轨5)railway track,铁路轨道6)railway sleeper,铁路轨枕7)rail track,铁路轨道8)arrangement of rails,路轨布局9)cutter locus,刀路轨迹10)base platwe ,sole plate,路轨底板