astronomy
Произношение: [əˈstrɒnəmi]
Слово
Контекст: «science»
(noun) the study of space, stars, planets, and everything in the universe. Astronomers look at the sky to learn more about how things like the sun and the moon work.
Пример
Many students enjoy learning about astronomy and the different planets in the solar system.
Пример
Astronomy is not just about looking at the stars; it includes studying objects far away that we cannot see.
Пример
What is the main focus of astronomy?
Контекст: «time»
(noun) a way of organizing time using the position of stars and planets. Long ago, people used astronomy to create calendars and plan when to plant crops.
Пример
Ancient cultures used astronomy to build calendars that helped them understand the seasons.
Пример
Using astronomy for timekeeping is not common today since we have watches and clocks.
Пример
How did astronomy help people keep track of time in the past?
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