Arctic

adj.

北极的；极冷的；严寒的；（态度） 冰冷的

n.

北极圈，北极地带；

arctic ocean n. 北冰洋

arctic circle北极圈

arctic sea北冰洋（等于北极海）

arctic fox n. 北极狐，白狐

arctic region北极地区

arctic climate北极气候

arctic tundra北极冻原；北极苔原；藓苔湿原

1. The polar bear's habitat is the icy waters of the Arctic.
   北极熊的栖息地是冰冷的北极海域。
2. 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。
3. We can't stand this arctic weather.
   我们受不了这种严寒的天气。
4. Wilderness forests give way to arctic tundra in the Far North.
   原生森林一直延伸到极远的北方始由极地草原取代。

1. It is very cold in the Arctic Circle all the year.
   北极圈内终年寒冷。
2. Your journey to the Arctic is a brave venture.
   你去北极旅行是一个大胆的行动。

The Arctic oscillation signature in the wintertime geopotential height and temperature fields
Arctic and Alpine Research
Increasing river discharge to the Arctic Ocean.
Increasing river discharge to the Arctic Ocean.
Ecosystem carbon storage in arctic tundra reduced by long-term nutrient fertilization.
Impacts of a Warming Arctic - Arctic Climate Impact Assessment
Responses of Arctic Tundra to Experimental and Observed Changes in Climate
Climate change. Increasing shrub abundance in the Arctic.
Arctic sea ice decline: Faster than forecast
Evidence and Implications of Recent Climate Change in Northern Alaska and Other Arctic Regions