The melting icecover will destroy the great Antarctic wilderness.
正在融化的冰层将摧毁广袤的南极荒野。
2
Indeed, sea icecover in the Arctic is melting faster than expected.
事实上，覆盖在北极的海中的冰正在以比预期更快的速度融化。
3
King penguins are the second-largest type of penguin and only breed on specific isolated islands in the Southern Ocean where there is no icecover and easy access to the sea.