相关单词同义词driving, pulsive, 近义词 propellent 推进的, propulsive 推进的, propelling 推进的临近词propel, propellant backflow, propellant terminal, propellant oxidizer, propellant handling, propellant gasifier, propellant-cooled, propellant capacity, propellant atomizer, propellant canister, propellant additive相似词propagator, propane, propanone, propel, propeller, propelling pencil, propensity, proper, 返回 propellant