开火 kāihuǒ open fire Origin Definitions Defs Strokes Stroke Words Sentences Sents Showing: light flame All meanings 13 kāihuǒ 13 open fire 12light flame 1 1 sentence for 开火 (kāihuǒ — light flame) 水壶已经放好了,快点开火吧。 shuǐhú yǐjīng fàng hǎo le, kuài diǎn kāihuǒ ba. The kettle is ready; hurry up and turn on the stove. Source: Dong Chinese Dictionary