When terrorists plant a bomb on a commercial flight, the passengers aboard the plane must fight to keep the plane in the air and all the passengers alive: the bomb is rigged to detonate whenever the plane dips below 800 feet. 它(tā )在第一时间就辨(📱)认出在空中(zhōng )的陈天豪，它很是(shì )不解，为(😨)什么(🀄)(me )陈天豪会出现在那里。