reignition           
noun [ U or S ]  formal (also re-ignition) uk/ˌriː.ɪɡˈnɪʃ.ən/ us/ˌriː.ɪɡˈnɪʃ.ən/
 再次着火,再次燃烧
the act or process of something starting to burn again
  The burner allows automatic ignition and re-ignition. 炉头有自动点火和重新点火的功能。 
 You should to immerse the burned area in water to prevent reignition. 你应该将燃烧的部位浸入水中以防止再燃。 
  重新挑起,重新激起
the act of making something such as a disagreement or worry that was disappearing grow stronger again
  We want to avoid a reignition of the row about the local schools. 我们希望避免重新引发关于当地不同学校的争论。 
 After his death there was a re-ignition of interest in his music. 他去世后,人们对他的音乐重新产生了兴趣。 
 - More examples
- We can expect a re-ignition of the row about who is to blame for failing to excite the voters.
- The incident caused a reignition of the simmering feud between the two clubs.
- A notorious gang leader has been murdered in a re-ignition of a long-standing feud.