北極帯
the Arctic zone
the Arctic Circle
the Antarctic zone
the North Pole
the Antarctic Circle
the North Pole
北極圏.
the Arctic Circle
within the Arctic Circle
the south pole region
the North pole―the South Pole
the Antarctic region
the south pole of a magnet
北極地方.
to explore the North Pole
of or relating to the Arctic
南極.
the biogeographic zone, called the Arctic
I investigated the North Pole.