Frozen ponds and icerinks become playgrounds for skating and hockey.
结了冰的池塘和溜冰场成了溜冰和冰上曲棍球的场地。
2
A combined ice, snow skis belongs to the ice and snow sports equipment, in particular to the technical field of the design and manufacture of skatingrinks or snowfield skis.
组合式冰、雪滑车，属冰雪运动器材，具体为冰场或雪地滑车的设计与制造技术领域。
3
Every winter outdoor iceskatingrinks appear all over Beijing.