点燃 diǎnrán HSK5 ignite Origin Definitions Defs Strokes Stroke Words Sentences Sents Showing: spark All meanings 9 diǎnrán 9 ignite 8spark 1 1 sentence for 点燃 (diǎnrán — spark) 老师的鼓励点燃了他对科学的兴趣。 lǎoshī de gǔlì diǎnrán le tā duì kēxué de xìngqù. The teacher's encouragement ignited his interest in science. Source: Dong Chinese Dictionary