n.胶套鞋
I have never seen an arctic bear. 我从未见过北极熊。
Sled pulled by dog is in common use in the Arctic. 狗拉的雪橇在北极地区很常用。
We can't stand this arctic weather. 我们受不了这种严寒的天气。
I guess there are much less people in the Arctic regions than here. 我想北极地区的人要比这里的少得多。
These birds are able to survive the perils of the Arctic winter. 这些鸟能在北极寒冷的冬天里生存。
She asked me many questions about my adventures in the Arctic. 她问了我许多有关我在北极探险的问题。
