开路 kāilù open a path Definitions Defs Origin Strokes Stroke Words Sentences Sents Showing: open circuit All meanings 5 kāilù 5 open a path 3build a road 1open circuit 1 1 sentence for 开路 (kāilù — open circuit) 如果电路中有一处断开,就会形成开路,灯泡也就不会亮。 rúguǒ diànlù zhōng yǒu yī chù duànkāi, jiù huì xíngchéng kāilù, dēngpào yě jiù bù huì liàng. If there is a break in the circuit, it will create an open circuit, and the light bulb will not light up. Source: Dong Chinese Dictionary