一提起火药,人们往往会想到爆炸等不好的事情,很难把它跟 “药”联系起来 火药为什么叫做“药”呢?原来 ,火药最开始并不是用在军事上的,它确实跟药有关。 When it comes to huoyao or gunpowder,unpleasant things like explosions may first come to mind. It is difficult to link huoyao, which literally means”fire medicine”,with medicine.Then how did … Continue reading Chinese culture workshop—Gunpowder