US fighter jets are attacked by a squadron of mysterious warplanes and a deadly battle ensues, threatening life above and below. 译文(3): 美国战斗机遭到一中队神秘战机的袭击，随后发生了一场致命的战斗，威胁着上下的生命。
简介：US fighter jets are attacked by a squadron of mysterious warplanes and a deadly battle ensues, threatening life above and below. 译文(3): 美国战斗机遭到一中队神秘战机的袭击，随后发生了一场致命的战斗，威胁着上下的生命。
