北极光

aurora aurora borealis aurora polaris northern lights [电影]The Fourth Protocol

例句:

1、北极光染红了夜空，透出了森林的轮廓。

Aurora Borealis ( Northern Lights) colours the night sky through a silhouetted forest.

2、北方的光，也就是北极光，是大自然中最耀眼的奇观之一。

The northern lights， known as the aurora borealis， is one of nature's most dazzlingspectacles.