北极圈的例句（北极圈在句子中的用法）

• 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.
• 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.
• The sort of animal lived in the Arctic Circle. 这种动物生活在北极圈里.
• Treeless regions found in and around the Arctic, tundras are among Earth's coldest, harshest biomes. 无树地区位于北极圈内及其附近,苔原分布在地球最冷, 最荒芜的生物群落之中.