arctic

中文意思

• adj. 北极的
• adj. 极寒的
• n. 北极
• n. 北极圈

英文释义

• n. the regions to the north of the Arctic Circle centered on the North Pole
• n. a waterproof overshoe that protects shoes from water or snow
• adj. extremely cold

词形变化

复数

arctics

例句

1. adj. 北极的

   Scientists are studying how climate change affects arctic wildlife, especially polar bears.

   科学家们正在研究气候变化如何影响北极的野生动物，尤其是白熊。

2. adj. 极寒的

   You need to wear a heavy coat today because of the arctic winds outside.

   今天外面刮着极寒的风，你需要穿一件厚大衣。

3. n. 北极

   The team planned an expedition to the Arctic to collect ice samples.

   探险队计划前往北极收集冰钻样本。

4. n. 北极圈

   In summer, the sun does not set for several weeks above the Arctic.

   夏天在北极圈以北，太阳会有好几周不会落下。