首页英语词典quasarquasar英英释意

quasar

英 ['kweɪzɑː; -sɑː] 美['kwezɑr]
  • n. [天] 类星体;恒星状球体

英英释意


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