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单词 aurora borealis
释义 aurora bo·re·al·is AHD[bôr'ē-ălʹĭs, bōr'-] D.J.[ˌbɔːriːˈælɪs, ˌbəʊr-]K.K.[ˌbɔriˈælɪs, ˌbor-]n.(名词)aurora borealis
  1. 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
Etymology语源
    1. New Latin aurōra boreālis 新拉丁语 aurōra boreālis
    1. Latin aurōra [dawn] 拉丁语 aurōra [黎明]
    1. Latin boreālis [northern] 拉丁语 boreālis [北部]
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更新时间:2025/3/13 1:05:32