qua·sar
noun/ˈkweɪzɑː(r)/
/ˈkweɪzɑːr/
(astronomy)- a large object like a star, that is far away and that shines very brightly and occasionally sends out strong radio signals
类星体 Word Origin1960s: contraction of quasi-stellar.
| 单词 | quasar |
| 释义 | qua·sarnoun/ˈkweɪzɑː(r)/ /ˈkweɪzɑːr/ (astronomy)
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