历史上最伟大发明的真相
he invention of cars to those six words leaves out18) a lot of detail and a few main characters. It was Gottlieb Daimler and Wilhelm Maybach who designed the first four-wheel car with a four-stroke19) engine and Henry Ford who perfected the assembly line. But the long story short is that the car was a typical “invention” that was far too complicated for one person to conceive on his own.
<<上一页 下一页>>
广州市越秀区图书馆版权所有。
联系电话：020-87673002
本站访问人数：