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Astronomer
(n)UK
əˈstrɒnəmə(r)
US
əˈstrɑːnəmər
Definition: An expert in or student of astronomy.
Meaning: Nhà thiên văn
Not Common
How to use "Astronomer" vocabulary in sentence (example)
Archimedes was a mathematician, inventor, and astronomer who was one of the most celebrated mathematicians of all time.
View moreHe then returned to Syracuse where he became famed as both a mathematician, inventor, astronomer and philosopher.
View moreThey are collectively called the Galilean moons, because they were discovered by the Italian astronomer Galileo galilei.
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