While most of us yearn for the days when we can actually fly in and out of them again, the world's top aviation hubs for 2020 have been revealed at the annual Skytrax World Airport Awards.
원문출처 : https://www.cnn.com/travel/article/skytrax-world-best-airports-2020/index.html
원문출처 : https://www.cnn.com/travel/article/skytrax-world-best-airports-2020/index.html