火花huǒhuāspark; sparkleHSK 7-9PronunciationhuǒhuāExample sentence铁锤敲击石头时迸出了明亮的火花。Tiěchuí qiāojī shítou shí bèng chū le míngliàng de huǒhuā.Bright sparks flew out when the iron hammer struck the stone.Read and choose an answerOne fixed sampleExplore a sample