invention of gunpowder的意思|示意
美 / /
英 / /
火药的发明
invention of gunpowder的网络常见释义
发明火药 ... 发明纸和瓷器 invented paper and porcelain 发明火药 invention of gunpowder 发明印刷术 block printing was invented ...
invention of gunpowder相关短语
1、 before the invention of gunpowder 意为“在…之前”