单词	astrophysicist
释义	astrophysicist /ˌastrəʊˈfɪzɪsɪst / noun An expert in or student of astrophysics.Imagine an astrophysicist who must explain the solar system to his students.... Astrophysicists have been discovering that the initial conditions of the universe appear to have been incredibly fine tuned. Astrophysicists believe black holes are commonly formed by the inward collapse of stars that have burned out.
随便看	expurgation expurgator expurgatory exquisite exquisitely exquisiteness exr. exrx. exsanguinate exsanguination exsanguine exsert ex-service ex-serviceman ex-servicewoman ex silentio exsolution exsolve exsufflation ext. extant extemporaneous extemporaneously extemporaneousness extemporarily

英语词典包含243303条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。