aurora

/ɒ:'rɒ:rә/

BNC频率: 27685

现代语料频率: 18136

n. 曙光, 极光, 奥罗拉(曙光女神)

[电] 极光

n. an atmospheric phenomenon consisting of bands of light caused by charged solar particles following the earth's magnetic lines of force

n. (Roman mythology) goddess of the dawn; counterpart of Greek Eos

复数形式:auroras

of or relating to the atmospheric phenomenon auroras a

identified with Roman Aurora

A line connecting places on the earth's surface at which there is the same mean frequency of auroras.

Indicating equal auroral display

The goddess Aurora.

今日更新

更新时间：2025-07-16 14:08:10