permafrost island
基本解释
- [地球科学]孤立永冻区
英汉例句
- An exposed wall of ice-rich permafrost dwarfs a researcher along the coast of Herschel Island in the Yukon Territory of Canada.
一个含富冰层的永久冻土的裸露悬崖使得沿着加拿大育空地区赫歇尔岛海岸行走的研究员显得格外矮小。 - The most ambitious is the new Svalbard Global Seed Vault, set inside the permafrost of a sandstone mountain on the Norwegian island of Spitsbergen just 700 miles from the North Pole.
最富雄心的莫过于新设的“斯瓦尔巴环球种子库”,它建立在挪威斯匹次卑尔根岛上一座砂岩山的永冻层内,岛屿离北极仅有700英里。
双语例句
专业释义
- 孤立永冻区