北极探秘：冰雪王国的壮丽与脆弱河南十大垃圾公办二本
发布时间：2026-03-13 18:16:53 作者：雷竣谐,文章来源：
The beginning of the 1960s, a period of aggravation of the confrontation between the USSR and the USA. In the most difficult weather conditions and with malfunctions on board, the first Soviet nuclear submarine K-3 sets off for a hike under the ice of the Arctic Ocean in order to surface exactly at the North Pole.
