大家知道,飞机、火车和汽车是人类目前的三个主要的交通工具。在美国,飞机和汽车是主要的交通工具,火车的鼎盛时期早已经过去了。可是,在欧洲和很多其他的国家,特别是高速火车,仍然是人们出行的主要的交通工具。一些交通专家认为,高速火车在效率、舒适和安全等方面都名列前茅。可是,今年6月份,在德国北部 As we all know, airplanes, trains and cars are the three main modes of transport to mankind today. In the United States, planes and cars are the main means of transport, and the heyday of the train is long gone. However, in Europe and many other countries, especially high-speed trains, the main modes of transport for people are still the ones that travel. Some traffic experts believe that high-speed trains are among the best in terms of efficiency, comfort and safety. However, in June this year, in northern Germany