火药huǒyàoTop 15000Meanings1. gunpowderCharacters used火fire药medicineExamples2你们nǐmen知道zhīdào谁shéi发明fāmíng了le火药huǒyào吗ma？Do you know who invented gunpowder?一点yīdiǎn火花huǒhuā让ràng火药huǒyào爆炸bàozhà。A spark caused the gunpowder to explode.