a small vehicle that is manually operated and used on railway tracks for maintenance or inspection purposes

drezyna, rower szynowy
a vehicle with two wheels that we ride by pushing its pedals with our feet

rower, bicykl
any of the circular objects typically found under vehicles like cars, bicycles, buses, etc., used to make movement possible by turning

koło, opona
the structure of a building, piece of furniture, vehicle, etc. that supports and shapes it

rama, konstrukcja
a flat part of a bicycle or machine that is pushed with the foot to make it move or operate. It is typically circular and part of the mechanism that drives motion

pedał, korba
someone who uses a motorcycle or bicycle for transportation

kierowca, motocyklista
to make or design something that did not exist before

wynaleźć, stworzyć
to keep something in a stable and even position, typically by adjusting or redistributing weight

równoważyć, utrzymywać równowagę
someone who makes or designs something that did not exist before

wynalazca, twórca
to move smoothly and effortlessly through the air or on a surface with little or no propulsion

szybować, ślizgać się
to bring something into existence or make something happen

tworzyć, zakładać
at the present time

dzisiaj, obecnie
a place where important cultural, artistic, historical, or scientific objects are kept and shown to the public

muzeum
related to the most recent time or to the present time

nowoczesny, współczesny
with the purpose of achieving something

ku, w celu
the surface layer of earth that is solid and people walk on

ziemia, grunt
to move or circulate from one location to another

podróżować, przemieszczać się
having a lot of value

ważny, kluczowy
