Examples
天文学涉及恆星和行星。
Astronomy deals with the stars and planets.
Source: Tatoeba
他好像对天文学挺有兴趣。
It seems that he is interested in astronomy.
Source: Tatoeba
他们对天文学十分感兴趣。
They are very interested in astronomy.
Source: Tatoeba
天文学涉及恆星和行星的研究。
Astronomy involves the study of stars and planets.
Source: Tatoeba
天文学同时是最古老也最现代的科学。
Astronomy is at the same time the most ancient and the most modern science.
Source: Tatoeba