柯林斯詞典astrophysics /??str???f?z?ks/ 1. N-UNCOUNT Astrophysics is the study of the physical and chemical structure of the stars, planets, and other natural objects in space. 天體物理學 返回 astrophysics劍橋詞典the type of astronomy that uses physical laws and ideas to explain the behaviour of the stars and other objects in space 天體物理學 astrophysicist noun [ 可數(shù)名詞：有復數(shù)形式的名詞 ] uk Your browser doesn't support HTML5 audio /??s.tr???f?z.?.s?st/ us Your browser doesn't support HTML5 audio /??s.tro??f?z.?.s?st/ someone who studies astrophysics 天體物理學家 返回 astrophysics