英语词汇Cassegrain telescope怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	Cassegrain telescope
释义	Cassegrain telescope /ˈkæsɪgreɪn/ noun a reflecting telescope in which light reflected from a convex secondary mirror passes through a hole in the primary mirror 卡塞格伦望远镜。词源 late 19th cent.: named after N. Cassegrain （1625-1712）, the French astronomer who devised it.
随便看	the eye of the storm the eye of the wind the Fab Four the face of the earth the fact of the matter the - factor the facts of life the fact that the fair sex the Fall Line the fall line the family jewels the fancy the Fates the Father the fat is in the fire the feminine the Fens the Few the fiend the Fifteen the final straw the finer points of the finished article the firing line

英汉双解词典包含131075条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。