音标：[ɒ:'rɒ:rә]
n. 曙光, 极光, 奥罗拉(曙光女神)
【电】 极光
英汉词典
aurora的短语、例句：
aurora
n
1 au,rora bore`alis (also the northern lights) bands of coloured light, mainly red and green, seen in the sky at night near the North Pole and caused by electrical radiation 北极光（在北极上空夜晚可见由电辐射产生的带状彩色光, 以红绿为主）.
2 au,rora au`stralis similar lights seen in the southern hemisphere 南极光（在南半球可见的类似的光）.
aurora