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太阳是太阳系的中心天体。它的质量占整个太阳系总质量的99.9%,它又是太阳系中唯一自身能发光的恒星,所以,我们都尊称它为“老大”。今天我们八大行星聚在一起开座谈会,岂能不邀猜老大参加?那我就不客气啦!你们身处遥远的太空,很多地球小朋友对你们还不是特别了解,你们自我介绍一下吧!
The sun is the central celestial body of the solar system. Its mass accounts for 99.9% of the total mass of the entire solar system. It is the only glimmering star in the solar system. Therefore, we all call it “boss.” Today we eight planets gather together to open a forum, how can we not invite the boss to participate? I would not welcome it! You are in remote space, many of the Earth’s children do not you know about you, you introduce yourself!