词汇 | polar-day |
释义 | polar day noun[ C or U ] uk /ˌpəʊ.lə ˈdeɪ/ us /ˌpoʊ.lɚ ˈdeɪ/ a day or the time in summer at places close to the North or South Pole, when the sun does not set极昼 Days & times of day afternoon afternoons all day am arvo happy hour high noon hour in broad daylightidiom in the dead of night/winteridiom night noon noontime o'clock office hours opening time the witching hour twilit workday working day Examples of polar daypolar day At extreme latitudes, it is usually referred to as polarday. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The opposite phenomenon, the polarday, or midnight sun, occurs when the sun stays above the horizon for more than 24 hours. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. That is the midnight sun or midsummer-night sun or polarday. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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