Electricity, connected to an electric motor.
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My mother pushes the trolley whenever we visit the supermarket. or I always ask my mum if I can sit in the trolley when we are in the supermarket. or We are not allowed to take the trolleys on the escalators.
take
trolley
The plural form of trolley is trolleys.
The plural of trolley is trolleys.
trolley
A garage door opener uses a motor to pull a trolley along a track, which is connected to the garage door. When activated, the motor turns a drive shaft that moves the trolley, causing the door to open or close. The opener also has sensors that detect obstacles in the door's path, ensuring safe operation.
You're off your trolley, mate!(British idiom meaning "you're insane / nuts!").Please go and get me a trolley for the shopping.The trolley had a wobbly wheel. I hate that.
Gueridon trolleys are movable service trolleys which are used to serve food. The various types of Gueridon trolleys are: hors dâ??oeuvres trolley, dessert trolley, flambe trolley, carving trolley and liqueur trolley.
The roomboy trolley