| 1. | The arctic circle is the boundary of this region of darkness . 北极圈就是这一黑暗地带的边界。 |
| 2. | Breed of hunting and sled dog found near the arctic circle 产于北极圈附近的猎犬和雪橇犬。 |
| 3. | At the arctic circle , the sun cannot be seen above the horizon in december 12约在北极圈,无法见到太阳升出地平线。 |
| 4. | At the same time north american was released from the arctic circle and became temperate 同时北美从北极圈释放出来而且变得气候温和。 |
| 5. | Greenland . located at the arctic circle , greenland is covered by a permanent landscape of ice 格陵兰岛位于北极圈,终年被冰层所覆盖,是世界上最大的岛屿。 |
| 6. | In swedish lapland , 200 km north of the arctic circle lies the village of jukkasjarvi on the river torne 沿托尔纳河而建的尤卡斯亚尔比村位于瑞典拉普兰地区,北极圈以北200公里处。 |
| 7. | In swedish lapland , 200 km north of the arctic circle lies the village of jukkasj ? rvi on the river torne 沿托尔纳河而建的尤卡斯亚尔比村位于瑞典拉普兰地区,北极圈以北200公里处。 |
| 8. | Freed by warming , waters once locked beneath ice are gnawing at coastal settlements around the arctic circle 一度被封冻在冰面下的水受热融化后,正在吞噬着北极圈附近的沿海居民点。 |
| 9. | Very famous explorer , in fact he was one of the first to explore . . . the arctic circle , which is a big deal 他是一个著名的探险家,事实上他是第一批到北极探险的人之一,这是很了不起的。 |