英语词汇“cassegrain”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	cassegrain
释义	cas·se·grain \ˈkasəˌgrān, French kȧsgraⁿ\ adjective also cassegrainian Usage: usually capitalized C : of, relating to, or being the system of optics used in a Cassegrainian telescope < cassegrain focus >
随便看	center spread center square center staff center stage center strap center tester center three-quarter centervelic center wheel centesimal centesimate centesimo centesis centetes centetidae centgener centi centi- centiare centibar centiday centigrade centigram centile centiliter

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