| 释义 |
passive satellite = passive communications satellite 以上来源于:《21世纪大英汉词典》 passive satellite无能源卫星passive satellite被动式卫星passive satellite被动卫星passive satelliten.(名詞 noun)無源衛星(只能反射電波的衛星)passive satelliteactive satellite無源衛星的反義document.write('function myFunc |