短語(yǔ)詞組短語(yǔ)narrow -gauge rail 窄軌鉄路narrow w gauge film 窄槼膠片Narrow -gauge car 窄軌車(chē)輛narrow w gauge locomotive 窄軌機(jī)車(chē)narrow w gauge projector 窄膠片放映機(jī) 返回 narrow gauge