| 释义 |
Related topics: Geography, Nature, Oceanographyˈpack ice noun [uncountable] SGDNa mass of ice floating in the sea 〔海上的〕大片浮冰Examples from the Corpuspack ice• The September-October northern limit of pack ice varies considerably from year to year.• Flotillas of tabular icebergs and ice islands sail among the pack ice.• They penetrate south to varying degrees, blue and minke whales often appearing well south of the pack ice edge.• Most adult male bears spend their lives out on the pack ice, living mainly on seals.• The pack ice and fast ice that spread over polar seas form vast sheets many hundreds of square kilometres in area.ˈpack ice nounChineseSyllable floating ice a the of Corpus mass in sea |