世界上最早的一辆蒸汽汽车,是1771年法国陆军技术军官居恩奥花了6年时间制成的,时速最高为4公里。 世界上最早一辆汽油汽车,是1885年德国工程师卡尔·本茨设计制造的。 世界上最早一辆水陆两用汽车,是1905年美国的艾文思制造的。他在疏浚船船底装上四个车轮,并用船上蒸汽发动机驱动行驶。 世界上最大的一次车祸,发生 One of the earliest steam cars in the world was made in 1771 by the French Army Technical Officer Comeo, who spent 6 years at a speed of up to 4 km/h. The earliest petrol car in the world was designed and manufactured by German engineer Carl Bentz in 1885. The earliest amphibious vehicle in the world was made by Evans in the United States in 1905. He installed four wheels on the bottom of the dredging vessel and drove with the steam engine on board. The biggest accident in the world occurred