Explanation: Early morning risers with a clear and unobstructed eastern horizon can enjoy the sight of Comet McNaught (C/2006 P1) in dawn skies over the next few days.Discovered in August by R.是什么意思_Explanation: Early morning risers with a clear and unobstructed eastern horizon can enjoy the sight of Comet McNaught (C/2006 P1) in dawn skies over the next few days.Discovered in August by R.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句