With a flash of lights, the whirr of propellers and the odd crash, the race is over in the blink of an eye.
원문출처 : https://www.cnn.com/2018/09/19/sport/drone-racing-league-finals-spt-intl/index.html
원문출처 : https://www.cnn.com/2018/09/19/sport/drone-racing-league-finals-spt-intl/index.html