#gas_burner__gasburner__gas_jet__gasjet  burner such that combustible gas issues from a nozzle to form a steady flame
  supertype:  #burner  an apparatus for burning fuel (or refuse); "a diesel engine is an oil burner"
  subtype:  #bunsen_burner  #gas_ring  #pilot_burner
  part:  #nozzle__nose  a projecting spout from which a fluid is discharged

No statement uses or specializes #gas_burner; click here to add one.