Level 6 · word 15,251 of 20,000
pulsar
/ˈpʌlˌsɑːr/
American
- n. 脉冲星
- Definition
- n. a small star that sends out regular pulses of radio waves
- Example
- The distant pulsar sends out regular flashes of light through space.
- 那颗遥远的脉冲星向太空发出有规律的闪光。
Word mapCelestial objects