基本解释n.由人造衛星帶入軌道後放出的飛行器(子衛星)同根派生 subsatellite相关词英汉例句Subsatellite point on the equator; 衛星下赤道點;interval of subsatellite point path 星下點軌跡間距Track of subsatellite point 星下點軌跡tethered subsatellite 繩系衛星subsatellite更多例句