It was a moment the aviation world had been waiting for since a second deadly crash grounded the 737 MAX fleet: Boeing gathered hundreds of pilots, airline executives, and regulators to unveil a fix that would return the jetliner to the sky.
원문출처 : https://www.cnn.com/2019/04/07/politics/boeing-aviation-737-max-aftereffects/index.html
원문출처 : https://www.cnn.com/2019/04/07/politics/boeing-aviation-737-max-aftereffects/index.html