circumpolar

英 [ˌsɜːkəm'pəʊlə] 美 [ˌsɜːkəm'poʊlə]

• adj. 极地附近的；天极附近的

英英释义

Adjective:

1. (of a celestial body) continually visible above the horizon during the entire 360 degrees of daily travel;

   "a circumpolar star"
   

2. located or found throughout a polar region

例句

用作形容词 (adj.)

1. It's commonly considered a single circumpolar species.
   这一般被认为是极地地区单一的品种。

词汇搭配

• Antarctic Circumpolar Current 南极绕极流
• circumpolar star 拱极星
• circumpolar lacuna 环极孔隙
• circumpolar current 绕极海流
• circumpolar cyclone 环极气旋
• circumpolar vortex 环极涡旋
• circumpolar distribution 环极分布