pack-ice

基本解释

The ice-cream pack was borrowed to decorate the car.
賣冰激淩的包裝箱也被用來裝飾車子。
The loss of pack ice also makes sea-transport in the Arctic easier for longer periods each year.
北極的海上交通也因爲浮冰的減少而變得更容易，竝且一年之中的通航期變長了。
Animals adapt to changing conditions,which might mean a shift in population patterns to areas where pack ice is morerobust year-round.
動物會適應變化的條件，這意味著它們的數量會轉移到更加結實的冰蓋上去。

The west coast, one of the most beautiful areas of the Antarctic, is usually free of ice during the austral summer from November to March, and is famed for its pristine, glacier-clad peaks, glistening icebergs, pack ice and wildlife.
ECONOMIST: Icebergs ahoy The

Pack ice is an area of ice that is floating on the sea. It is made up of pieces of ice that have been pushed together.