英语词汇“cooke objective”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	cooke objective
释义	Cooke objective Cooke objective [′ku̇k əb′jek·div] (optics) A three-lens objective consisting of one biconcave lens, the dispersive component, between two biconvex lens, the collective components; used in astronomical cameras.
随便看	make oneself known make oneself known to make (oneself) known (to someone) make oneself known to someone make (oneself) miserable make oneself miserable make oneself or a laughingstock make oneself or something a laughingstock make (oneself or something) ready (for someone or something) make oneself ready make oneself ready for make oneself ready for her make oneself ready for him make oneself ready for me make oneself ready for someone make oneself ready for something make oneself ready for them make oneself ready for us make oneself ready for you make (oneself) scarce make oneself scarce make (oneself) understood make oneself understood make (oneself) useful make (one's) flesh crawl

英语词典包含2567994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。

Cooke objective