cosmographer
🇬🇧/kɒz'mɒɡrəfə/ 🇺🇸/kɑːzˈmɑːɡrəfi/a person who studies or is an expert in cosmography, the science that deals with the general features of the universe, including the earth宇宙志学者，宇宙学家
noun [专属名词]宇宙学家；宇宙志学者
The cosmographer presented a detailed map of the universe at the conference.
这位宇宙志学者在会议上展示了一幅详细的宇宙地图。
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