His interest in astronomy led him to build his own telescope.

他对文学的兴趣促使他自己动手制作了一台望远镜。

Physics and astronomy are cognate sciences.

物理学与文学是互有关联的科学。

Do you know anything about astronomy?

你懂文学吗?

Mathematics is connected with astronomy.

数学与文学有联系。

Astronomy is an abstract subject.

文学是一门深奥的学科。

Astronomy -s from astrology.

文学是由占星术演变而来的。