borealis [bɔ:r'ɪeɪlɪs]

例句:

• They can also spark dazzling shows of the northern lights, or aurora borealis.
  来自MSN
• The aurora borealis most often occurs near the equinoctes.
  来自BBC
• There's an aurora borealis exploding inches from my submerged face.
  来自NEWYORKER
• You know those pictures in National Geographic, the aurora borealis?
  你看过国家地理杂志拍的北极光 吧 ?
  
• And if you doubt that, then go look at the aurora borealis.
  而如果你还怀疑, 那么去看一下极光.
  
• Deng Feng of aurora borealis copartner thinks.
  北极光合伙人邓峰认为.