名词
中文翻译：天文的
同义词：
['astronomical', 'celestial']
例句：
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1.The astronomers have discovered a new planet in the constellation of Orion.
天文学家们在猎户座发现了一个新行星。
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2. The celestial bodies are moving at different speeds due to their different distances from the sun.
由于它们离太阳的距离不同，天体们以不同的速度移动。
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3. The astronauts spent months studying the celestial bodies and their movements.
宇航员们花了数月时间研究天体及其运动。