astronomy
🇺🇸
/əˈstrɑːnəmi/
🇬🇧
/əˈstrɒnəmi/
noun
R
the science of studying stars, planets, and other objects in space
She loves astronomy and spends nights looking at stars through her telescope.
她熱愛天文學，經常夜晚用望遠鏡觀測星星。
translation
天文學
詞形變化
Plural
astronomies