combustion tube
noun
a tube of hard glass used especially in a furnace for burning a substance in a current of air or oxygen.
Origin of combustion tube
First recorded in 1860–65
Words nearby combustion tube
combust,
combustible,
combustion,
combustion chamber,
combustion engine,
combustion tube,
combustor,
comby's sign,
comd.,
comdg,
comdg.