单词
aurora
[ɔ'rɔrə]
基本信息
  • n. [地物] 极光;曙光
GRETOEFL畅通词汇

英英释意

1. the first light of day;
"we got up before dawn"
"they talked until morning"
2. an atmospheric phenomenon consisting of bands of light caused by charged solar particles following the earth's magnetic lines of force
aurora相关单词