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首頁英語詞典quasarquasar英英釋意

quasar

英 ['kwe?zɑ?; -sɑ?] 美['kwezɑr]
  • n. [天] 類星體；恒星狀球體

英英釋意

1. a starlike object that may send out radio waves and other forms of energy; large red shifts imply enormous recession velocities