aurora
noun [ C ] environment specialized uk/ɔːˈrɔː.rə/ us/ɔːˈrɔːr.ə/
极光
a natural appearance of coloured light in the sky that is usually seen in the latitudes (= parts of earth) nearest the Arctic or Antarctic
江苏热线英汉汉英双解词典包含207361条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。