Thuban
n. 右枢, 紫微右垣（天龙座α）
🗣️ 情景例句
He lost his money due to his own carelessness.
由于大意，他丢了钱。
The facts coincide with Mark's story.
事实和马克的话吻合。
may have left an automatic messenger behind to await the possible awakening of an advanced civilization.
很可能会在离开太阳系时留下自动化信息装置，等待先进文明的觉醒。