spontaneous combustion

US 
UK 
  • n.自燃
  • Web自发燃烧;自然燃烧;自然发火
Spontaneous combustion
n.
1.
自燃the burning of a mineral or vegetable substance caused by chemical changes inside it and not by fire or heat from outside

Sample Sentence

Definition:
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard