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After three centuries of bicycle development, there are derivative models with different uses, remember the fun story of learning to ride a bicycle when you were a child?
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The world's first truly utilitarian bicycles appeared at the beginning of the 19th century. In 1817, the German Drèress invented the wooden two-wheeled bicycle with handlebars in Paris, France. After the invention of the bicycle, it quickly became the preferred mode of transportation for Europeans at that time.
In the 19th century, some Europeans also conceived some ideal bicycle diagrams. In the early days of the invention of the bicycle, it was believed that the bigger the wheel, the faster the speed, and two men rode a bicycle with wheels almost one person high. In the invention stage of the bicycle, some people did not design the two wheels of the bicycle to be placed front and back, but made the two wheels to be placed left and right, and the shape of this bicycle is somewhat similar to that of a wheelchair.
At the end of the 18th century, the Frenchman Sifrak invented the first self-centering crane. This earliest bicycle is wooden, its structure is relatively simple, there is neither a drive nor a steering device, the rider relies on his feet to push the ground hard, and when the cavity Qingchen changes direction, he can only get out of the car and move the car. Even so, when Sifrak rode the bike for a ride around the park, those present were amazed and amazed.
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Hello. A bicycle is a common means of transportation that consists of two wheels, a riding frame, and a drive. The term bicycle originated in the early 19th century, and has undergone many evolutions and improvements, and eventually became one of the most popular ways of transportation for modern people.
The term "bicycle" first appeared in 1869, named after a new type of transportation invented by the Frenchman Pierre Michaux. At that time, this new type of vehicle was called a velocipede (speed bicycle), but due to its poor braking performance and difficult handling, it was easy to cause accidents during use. As a result, people began to look for a better name to describe this new type of transportation, and eventually chose "bicycle".
The meaning of the noun "bicycle" refers to the fact that this means of transportation can be propelled and moved by the rider's own power. This is what makes it unique compared to other forms of transportation, as it does not require any external driving force and can be driven by the cyclist himself.
In summary, the term bicycle originated in the early 19th century and meant that this means of transportation could be pushed and moved by the cyclist himself by pedaling. Bikes have undergone many improvements and innovations in their evolution, from the earliest speed bikes to the modern style and type. Whether it is used as a means of transportation or a sport, bicycles have become an indispensable means of transportation in modern people's lives.
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