名词[天]小行星; 海盘车; 海星
形容词星状的
1. 星彩宝石：asterism 星彩,星光 | asteroid 星彩宝石 | astralite glass 金星玻璃
2. (火星和木星轨道间)小行星：1. meteorit陨石,陨星 | 2. asteroid(火星和木星轨道间)小行星 | 3. obliterate除去,消减......痕迹
1. 小行星（在火星及木星轨道间围绕太阳运行）
An asteroid is one of the very small planets that move around the sun between Mars and Jupiter.
1. Others suggested sending a spacecraft to collide with the asteroid and alter its momentum, or hitting it with nuclear weapons.
2. Both reside in the main asteroid belt, located between Mars and Jupiter.
3. In 1993, the Purple Mountain Observatory of the Chinese Academy of Sciences discovered an asteroid.
4. asteroid的近义词
4. Japanese scientists had been hopeful of success with the Venus probe after the country recently brought a probe back from a trip to an asteroid.
5. Scientists say a large asteroid killed off the dinosaurs 65 million years ago and a small one flattened a forest in Siberia in 1908.
6. The rock dust closely resembles material from bodies called chondritic meteorites from asteroids in the asteroid belt between Mars and Jupiter.
7. Russia's space chief says his agency will consider sending a spacecraft to a large asteroid expected to pass close to Earth.
8. asteroid
8. Project chief Junichiro Kawaguchi said Wednesday a small number of mostly microscopic particles were found and dust from the asteroid was likely among them.
9. But determining if the dust came from the asteroid or was picked up by the spacecraft on its return trip could take months.
10. 911查询·英语单词
10. It landed on the asteroid twice in 2005 and scientists hope it may have captured a small sample from its surface.
noun
1. any of numerous small celestial bodies composed of rock and metal that move around the sun (mainly between the orbits of Mars and Jupiter)
adj