发射launch;
偏离轨道go out of orbit;
坠入大海crash into sea;
卫星satellite;
火箭rocket;
碎片debris;
导弹missile;
核武器nuclear weapon;
食品援助food aid;
领空airspace;
拦截intercept;
发射launch;
偏离轨道go out of orbit;
坠入大海crash into sea;
卫星satellite;
火箭rocket;
碎片debris;
导弹missile;
核武器nuclear weapon;
食品援助food aid;
领空airspace;
拦截intercept;