Examples

恒星本身发光发热。

A fixed star can emit light and heat by itself.

恒星天文学

stellar astronomy

银汉是由无数颗恒星组成的星际体系。

The Milky Way is a galactic system made up of many fixed stars.

恒星。

恒星本身发光发热

A solar day is four minutes longers than a sidereal day.

一个太阳日比一个恒星日长4分钟。

Astronomy studies the motions and natures of celestial bodies, such as planets, stars and galaxies.

天文学研究天体的运动和性质，例如，行星、恒星和星系。

He went to work in astronomy looking for new stars.

他开始致力于天文工作，寻找新的恒星。

5 more results