名词
中文翻译：观测站
同义词：
['observatory', 'observation tower例句：1. The observatory is located on the top of a mountain.（天文台位于山顶。）']
例句：
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1. The observatory is located on the top of a mountain.
天文台位于山顶。
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2.The observation tower provides a great view of the city.
观察塔提供了城市极好的视野。
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3. The scientists used the observation tower to study the stars.
科学家们使用观察塔研究星星。