自行车是被谁发现的?（要英文）

n 1790, there were French, his name was Schiff Mubarak. One day, he walks on a street as the rain the previous world, the way a lot of rain plot. Suddenly, from behind a wagon rolling, narrow street, carriage and very wide, Schiff Mubarak to hide to hide better not hit by a car, but was a splashing mud and rain. He thought: The road is narrow, pedestrians and many, why not change the structure of the carriage about it? Can cut off half of the carriage, turned around two wheels four wheels. One would like him to go home to hands-on design. After repeated tests, the first aircraft in 1791 means of the "Trojan wheel" car made out.