Arctic Circle

短语

北极圈

发音

其它

词形变化

the Arctic Circle

别名

arctic circle

释义与例句

name
  1. 1.

    The parallel of latitude that runs 66° 33′ 39″ north of the Equator, which marks approximately the southernmost place in the Northern Hemisphere where the sun does not set on the summer solstice and does not rise on the winter solstice.

    北极圈

    1603, Philemon Holland (translator), The Philosophie, commonlie called, the Morals written by the Learned Philosopher Plutarch of Chæronea, London, The Opinions of the Philosophers, Book 3, Chapter 14, p. 825, PYTHAGORAS saith, that the earth is divided into five Zones proportionably to the sphaere of the universall heaven; to wit, the Artick circle, the Tropick of Summer, the Tropick of Winter, the Aequinoctiall and the Antartick.