quasar
/ˈkweɪzɑːr/
American
- n. 类星体
- Definition
- n. a very distant object in space that gives off strong radio waves
- Example
- Astronomers detected a bright quasar billions of light-years away.
- 天文学家探测到一颗数十亿光年外的明亮类星体。
Word mapSpace objects