exocoeiom

例句：

1. 1.The exoplanet is located in the outermost region of our solar system.
   这颗系外行星位于我们太阳系的最外围区域。
2. 2. Exoplanets are a fascinating concept that has captured the attention of scientists and the public alike.
   系外行星是一个令人着迷的概念，吸引了科学家和公众的广泛关注。
3. 3.The discovery of exoplanets has opened up new possibilities for exploring the universe beyond our own planet.
   发现系外行星为探索宇宙中的其他星球开辟了新的可能性。