单词	Overseas Fax
释义	Overseas Fax 海外传真
随便看	double based relay double-based solid propellant double-basejunctiondiode double base junction diode double-base junction diode double base junction transistor double-base junction transistor double base method double base number system double-base number systems double base phototransistor double-base phototransistor Double Base Points Double base position double base powder double-base powder doublebase propellant double base propellant double-base propellant double-base rocket propellant double-bases double bases cooperating mechanism double base solid propellant double base stations double base structure