tro
lley
bus
Plural
trolleybuses
1
a bus that operates using electricity from overhead wires rather than an internal combustion engine
A trolleybus is a type of electric bus that runs on city streets, powered by electricity supplied through overhead wires. Unlike regular buses, which rely on fuel, trolleybuses have two poles on the roof that connect to the wires, providing the power needed for the vehicle to move. They are quieter and produce less pollution than traditional buses. Trolleybuses are commonly used in cities with the necessary overhead wiring system, providing an efficient and environmentally friendly way to transport passengers over short to medium distances.
- The trolleybus glided silently along the city streets.
- He rode the trolleybus to work every day to avoid traffic congestion.
- She appreciated the eco-friendly nature of the trolleybus system.
- They installed new overhead wires for the expanding trolleybus network.
- The trolleybus driver lowered the poles to pass under a low bridge.
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