单词	国备
释义	国备 guó bèi指国家的储备。國備
随便看	microminiaturaturization microminiature microminiature cable microminiature circui microminiature circuit microminiature circuitry microminiature clock machanism microminiature coaxial cable microminiature component microminiature diode microminiature discrete module microminiature discrete modules Micro-Miniature Emergency Decoder micro-miniature inertial sensor microminiature lamp microminiature modul microminiature packaged circuit microminiature parts micro-miniature refrigerator microminiature relay micro miniature relay microminiature resistor microminiatures microminiature technique microminiature tube