闪烁着荒凉的白光，冻结的北冰洋占据着北纬66度以上的世界顶部。
Gleaming starkly white, the frozen Arctic Ocean crowns the top of the world above 66 degrees north latitude.
在大约零下230华氏度的气温下，由下而上吹起或从太空落下的灰尘为水汽提供了凝缩冻结的停留地点。
At temperatures around minus 230 degrees Fahrenheit, dust blowing up from below or falling into the atmosphere from space provides a resting spot for water vapor to condense and freeze.
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