As the ocean warms, a body of water called the Antarctic Polar Front—an upward movement of nutrient-rich sea that supports a huge abundance of marine life—is being pushed further south.

随着海洋变暖，一种被称为南极极锋的水体正被逐步推向南方；南极极锋是一种富含营养的海洋向上运动，它支持着大量海洋生物的生存。

youdao

As the ocean warms, a body of water called the Antarctic Polar Front—an upward movement of the nutrient-rich sea that supports a huge abundance of marine life—is being pushed further south.

随着海洋变暖，一个被称为南极极锋的水体——一个支持大量海洋生物生存的营养丰富的海水上升运动——正被进一步推向南方。

youdao

Two polar bears play in front of Kaktovik's old defence early warning site used during the cold war.

两个北极熊在卡克托维克一所冷战时期使用的预警防御建筑前玩耍。

youdao

There may be a life-size polar bear in a cowboy hat and hula skirt standing in front of a tourist shop that makes for memorable souvenir photos, and one could argue that any item is for sale if you make the right offer, but if it isn't specifically there to be sold, it doesn't count.

CNN: Deliciously kitschy and 'Crap Souvenirs'

So a golden rule of survival in this settlement is that every building must have its front door unlocked - and that includes those of the hosts, the Norwegian Polar Institute, and of the French and Germans, the British, the Indians, the Chinese and many others.

BBC: So remote, it could pass for Mars