Sidee loo sameeyaa marka matoorka uusan shaqeyn?

Fadlan fur daboolka dambe ee qalabka, ku nadiifi bistoomka badixashada (piston piston piston fort) (Falanqaynta ee saafiga ah ama ka sareeya), oo wareeji piston inta aad qoyso inta bastooladda uu si habsami leh u jeestay.