正是通过丝绸之路,中国的造纸,火药,指南针,印刷术四大发明才被引介到世界各地.
It is through the Silk Road,Chinese papermaking,gunpowder,the compass,the printing press was introduced to the four great inventions to world.
正是通过丝绸之路,中国的造纸,火药,指南针,印刷术四大发明才被引介到世界各地.
It is through the Silk Road,Chinese papermaking,gunpowder,the compass,the printing press was introduced to the four great inventions to world.