quasars

英 [k'weɪzɑːz] 美 [k'weɪzɑːz]

• 类星体

quasars的英文翻译是什么意思，词典释义与在线翻译：

英英释义

名词 quasar:

1. a starlike object that may send out radio waves and other forms of energy; many have large red shifts

quasars的用法和样例：

例句

1. What are quasars and active galactic nuclei?
   甚麽是类星体和活跃星系核？
2. Quasars are the highly energetic cores of distant galaxies.
   类星体是遥远星系的极为活跃的核心体。