Definition

Examples

• 他从小就对天文感兴趣，所以大学选了相关专业。
  Tā cóngxiǎo jiù duì tiān wén gǎn xìngqù, suǒyǐ dàxué xuǎn le xiāngguān zhuānyè.
  He has been interested in astronomy since childhood, so he chose a related major in college.
• 昨晚我们用望远镜观测了天文现象。
  Zuówǎn wǒmen yòng wàngyuǎnjìng guāncè le tiān wén xiànxiàng.
  Last night we used a telescope to observe an astronomical phenomenon.
• 这部纪录片介绍了许多天文知识。
  Zhè bù jìlùpiàn jièshào le xǔduō tiān wén zhīshi.
  This documentary introduced a lot of astronomy knowledge.