Astronomy
01
天文学, 星空科学
a branch of science that studies space, planets, etc.
例子
Advances in astronomy have led to the discovery of exoplanets orbiting other stars in our galaxy.
天文学的进展导致了在我们的星系中发现围绕其他恒星运行的外行星。
Astronomy helps us understand the origins of the universe and the formation of celestial bodies.
天文学帮助我们理解宇宙的起源和天体的形成。
