Yeah, I'm on fire.

是的，我着火了。

youdao

About 650 wells are on fire.

约六百五十口油井在燃烧。

《柯林斯英汉双解大词典》

The car was now on fire.

小轿车着火了。

《牛津词典》

The second was increased news reporting about a river so polluted that it caught on fire.

VOA: special.2010.04.21

Everything, every thought, every moment, every reflection, every evaluation, you just on fire to share.

每一个想法，每一个时刻，每一个思想和评价，你都迫不及待的想要去分享。

普林斯顿公开课 - 人性课程节选

Yes. Somebody who is just on fire, with a certain kind of aspiration to compassion.

是的，一个被渴望，与同情心所燃烧的人。

普林斯顿公开课 - 人性课程节选

The front of the truck was on fire but it was still running and the lights were on.

CNN: 9/11 museum: Tragedy turns the mundane into memorial

Earlier this month a West Bank mosque was vandalized and partially set on fire.

CNN: Evacuation of 150 West Bank settlers begins

Another 29 were set on fire Tuesday night in the wider district, he said.

CNN: Swedish capital shaken by 3 nights of rioting