B3I1P3R1O1P3E1L1L1A1N1T1S1
19 points
BIPROPELLANTS is validvalid
BIPROPELLANT, [n]
BIPROPELLANT, a rocket propellant consisting of fuel and oxidizer stored separately until ignition [n]
BIPROPELLANT, [n]
BIPROPELLANT, a rocket propellant consisting of fuel and oxidizer stored separately until ignition [n]