When the Federal Aviation Administration announced it was grounding all Boeing 737 Max planes, the agency said it had identified similarities between last week's Ethiopian Airlines crash and the Lion Air crash in Indonesia six months earlier.
원문출처 : https://www.cnn.com/2019/03/18/world/boeing-737-crashes-similarities/index.html
원문출처 : https://www.cnn.com/2019/03/18/world/boeing-737-crashes-similarities/index.html