4 sentences

1. 天文学家正在观测遥远的天体。

   tiān​wén​xué​jiā zhèng​zài guān​cè yáo​yuǎn de tiān​tǐ.

   Astronomers are observing distant celestial bodies.

   Source: Dong Chinese Dictionary

2. 金星是夜空中除了月亮外最亮的天体。

   jīn​xīng shì yè​kōng zhōng chú​le yuè​liang wài zuì liàng de tiān​tǐ.

   Venus is the brightest celestial body in the night sky besides the moon.

   Source: Dong Chinese Dictionary

3. 他们不仅仅是天体物理学家和工程师。

   tā​men bù​jǐn​jǐn shì tiān​tǐ wù​lǐ​xué​jiā hé gōng​chéng​shī.

   They're more than just astrophysicists and engineers.

   Source: OpenSubtitles

4. 这个度假区有一个专门的天体浴场。

   zhè gè dù​jià​qū yǒu yī gè zhuān​mén de tiān​tǐ yù​chǎng.

   This resort has a dedicated nudist beach.

   Source: Dong Chinese Dictionary