谷艾琳做的四圈儿半的空中转身的体育术语叫1620。我思考两天，没靠谷歌，自己悟出来了自由滑雪运动真理，特发文纪念一下自己人到中年还强盛的求知欲望。

谷小姐的下两次比赛班次表。

Sunday, February 13th

9:00 p.m. ET (Saturday night): Freestyle Skiing, Women’s Slopestyle, Qualification runs 1-2

Monday, February 14th

8:30 p.m. ET (Sunday night): Freestyle Skiing, Women’s Slopestyle, Final runs 1-3

Thursday, February 17th

8:30 p.m. ET (Wednesday night): Freestyle Skiing, Women’s Halfpipe, Qualification runs 1-2

Friday, February 18th

8:30 p.m. ET (Thursday night): Freestyle Skiing, Women’s Halfpipe, Final runs 1-3