相關(guān)單詞近義詞 propellant 推進(jìn)物, propulsive 推進(jìn)的, propellent 推進(jìn)的臨近詞propel, propelled movement, propellant trailer, propellant fouling, propellant storage, propellant mixture, propelling machine, propellant casting, propellant orifice, propellant loading, Propellant filling 返回 propelling