pedaling
1.
trappen
a small part of a machine or object that is pushed down with the foot to operate or move the machine or object:
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•
the brake/accelerator pedal
1.
trappen
operated by a pedal or pedals:
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•
a pedal bike/boat/car
1.
trappen
to push the pedals of a bicycle with your feet:
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•
He struggled to pedal his bicycle up the hill.