国内进口轿车中以美日欧三大车系为主,尽管各国轿车向更安全、更环保、更经济的共同目标发展,但由于各国的地理环境和民族文化背景的不同,三大车系也存在着一定的差异,具有各自的特点。 美国国土辽阔且大多地势平坦,高速公路四通八达,路面条件好,人们 Although the sedan cars of various countries have developed toward the common goal of being safer, greener and more economical, the domestic sedans are dominated by the three major US-Japan-European models. However, due to the differences in geography and national culture in each country, the three major carriages There are some differences, with their own characteristics. The vast territory of the United States and most of the flat terrain, the highway extending in all directions, the road conditions are good, people