线路xiànlùline; circuit; routeHSK 5PronunciationxiànlùExample sentence这条线路出了故障,导致整栋楼停电。Zhè tiáo xiànlù chūle gùzhàng, dǎozhì zhěng dòng lóu tíngdiàn.This circuit broke down, causing a power outage in the whole building.Read and choose an answerOne fixed sampleExplore a sample