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单词 pre-flame
释义

Definition of pre-flame in English:

pre-flame

adjective
  • Existing or occurring in a flow of heated gas before it reaches a flame, or before a flame is formed.

Origin

Early 20th century; earliest use found in Proceedings of the Royal Society of London.

 
 

Definition of pre-flame in US English:

pre-flame

adjective
  • Existing or occurring in a flow of heated gas before it reaches a flame, or before a flame is formed.

Origin

Early 20th century; earliest use found in Proceedings of the Royal Society of London.

 
 
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更新时间:2024/11/11 8:45:10