In terms of technical development, people were going from the Stone Age to the Bronze Age.
In terms of technical development, people were going from the Stone Age to the Bronze Age.
就技术发展而言，人们正从石器时代过度到青铜器时代。
In terms of technical development, people were going from the Stone Age to the Bronze Age.
就技术发展而言，人们正从石器时代过度到青铜器时代。