This is the 4375th most frequent Chinese word.
恒星
A star.
In this sentence, '恒星' refers to the Sun as an example of stars, highlighting its role in astronomy as a celestial body.
太阳是一颗典型的恒星。
The Sun is a typical star.
Here, '恒星' is used generically to represent stars in the universe, emphasizing their spatial presence and diversity.
恒星在宇宙中分布广泛，种类繁多。
Stars are widely distributed in the universe and have diverse types.
In this context, '恒星' is mentioned in relation to scientific methods of study, showcasing its importance in astrophysical research.