英文单词：Astronomy

中文含义：天文学

英语词性：noun

美式发音： /əˈstrɑːnəmi/

同义词：cosmology，astrophysics

易混淆单词：astrology

双语例句：

1. Astronomy is the study of the universe beyond the Earth’s atmosphere, including the history of the universe, the evolution of stars and galaxies, and the properties of planets and other objects in our solar system. (天文学是研究地球大气层之外的宇宙，包括宇宙的历史、恒星和星系的演化，以及太阳系中行星和其他天体的性质。)

2. Astronomy is an ancient science that has been studied for thousands of years, and has contributed greatly to our understanding of the universe and our place in it. (天文学是一门古老的科学，已经研究了数千年，对我们理解宇宙和我们在其中的位置做出了巨大贡献。)