auroral
1. 曙光的：aurora 黎明女神 | auroral 曙光的 | aurorean 晓光的
2. 极光的：auroral zones 极光地带 | auroral 极光的 | austenite 奥氏体
3. 玫瑰红：Auburn 猪肝色,茶褐色 | Auroral 玫瑰红 | Aurora pink 晨曦玫瑰红
4. 曙光的, 极光的, 玫瑰色的：auroral zone || 极光区极光带 | auroral || 曙光的, 极光的, 玫瑰色的 | auroraphobia || 曙光恐怖
adj
1. characteristic of the dawn
e.g. a dim auroral glow
Synonym: aurorean
2. danci.911cha.com
2. of or relating to the atmospheric phenomenon auroras
e.g. a prominent green line in the spectrum of the auroras is called the `auroral line'