Word: 火药 (huǒyào) Traditional: 火藥 火药 dictionary entry huǒyào gunpowder Full dictionary entry for 火药 Example sentences using 火药 2 sentences, showing page 1 of 1. 很多发明家都研究过火药。 Hěn duō fāmíngjiā dōu yánjiūguo huǒyào. Many inventors have studied gunpowder. 火药后来传到了欧洲。 Huǒyào hòulái chuán dàole Ōuzhōu. Gunpowder later spread to Europe.