pul·sar
noun/ˈpʌlsɑː(r)/
/ˈpʌlsɑːr/
(astronomy)- a star that cannot be seen but that sends out regular rapid radio signals
compare quasar脉冲星 Word Originfrom puls(ating st)ar, on the pattern of quasar.
| 单词 | pulsar |
| 释义 | pul·sarnoun/ˈpʌlsɑː(r)/ /ˈpʌlsɑːr/ (astronomy)
|
| 随便看 |
|
英汉双解词典包含314281条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。