circumpolar
01
周極の, 極地の
related to areas or phenomena located around the poles of the Earth, particularly within the Arctic and Antarctic circles
例
Circumpolar regions experience extreme seasonal variations in daylight, with continuous daylight in summer and darkness in winter.
周極地域は、夏には連続した日光、冬には暗闇という、日照時間の極端な季節変動を経験します。
Geologists study circumpolar ice cores to gather information about Earth's climatic history.
地質学者は、地球の気候史に関する情報を収集するために、周極の氷床コアを研究します。
02
周極の, 極の
(of a celestial body) continually visible above the horizon during the entire 360 degrees of daily travel
