| 单词 | aurora borealis |
| 释义 | aurora borealis北极光【电】 北极光 aurora borealis aurora bo.re.al.is AHD: [bôr”¶-²l“¹s, b½r”-] D.J. [7b%8ri86#l!s, 7b*&r-]K.K. [7b%ri6#l!s, 7bor-]n.（名词）Luminous bands or streamers of light that are sometimes visible in the night skies of northern regions and are thought to be caused by the ejection of charged particles into the magnetic field of the earth.Also called northern lights 北极光：通常在北部地区可看到的夜空中的发光带或光流，通常认为由带电粒子射入地球磁场引起也作 northern lights语源:1. New Latin aur½ra bore³lis 现代拉丁语 aur½ra bore³lis 2. Latin aur½ra [dawn] 拉丁语 aur½ra [黎明] 3. Latin bore³lis [northern] 拉丁语 bore³lis [北部] |
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