Following a series of secret tests, Airbus has revealed a futuristic "blended wing" commercial aircraft design that promises to cut fuel consumption up to 20%.
원문출처 : https://www.cnn.com/travel/article/airbus-blended-wing-maveric/index.html
원문출처 : https://www.cnn.com/travel/article/airbus-blended-wing-maveric/index.html