Skiing and snowboarding have moved on from just strapping some planks to your feet and sliding down a mountain.
원문출처 : http://www.cnn.com/2017/02/03/travel/best-ski-goggles-and-gadgets-for-2017/index.html
원문출처 : http://www.cnn.com/2017/02/03/travel/best-ski-goggles-and-gadgets-for-2017/index.html