U fiirso marinka hoose ka dibna ka jawaab su'aasha kadib isla luqadda marinka: Marinka: Brusio Spiral Viaduct (ama Brusio Circular Viaduct; Talyaani: Viadotto elicoidale di Brusio, Jarmal: Kreisviadukt Brusio) waa hal waddo oo sagaal waddo oo dhagax ah oo waddo tareen ah. Su'aal: Waa maxay magaca wadada tareenka ee wadada tareenka?
Buundada laamiga ah ee Brusio