پل گردان
preferred label: swing bridge @en
type: Concept
broader: پل متحرک

پل بازشو
preferred label: bascule bridge @en
type: Concept
broader: پل متحرک

پل متحرک
narrower: پل گردان
narrower: پل بالارو
narrower: پل بازشو
broader: پل
preferred label: movable bridge @en
type: Concept

پل
preferred label: bridge @en
type: Concept
narrower: پل متحرک

پل بالارو
preferred label: lift bridge @en
type: Concept
broader: پل متحرک