基本解释高寒的同根派生 arctic-alpine相关词英汉例句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。arctic alpine 北极高山的arctic alpine element 极地高山成分arctic-alpine更多例句