英语词汇“entrance pupil”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	entrance pupil
释义	entrance pupil noun : the stop in an optical instrument or the virtual image of the stop that determines the angular diameter of the bundle of rays traversing the instrument from a given point in the object space compare exit pupil
随便看	on the dl on the docket on the dole on the dot on the dotted line on the double on the down-low on the downside on the downswing on the drawing board on the edge on the edge of on the edge of a precipice premedics premedieval premeditate premeditated premeditatedly premeditatedness premeditately premeditates premeditating premeditatingly premeditation premeditations

英语词典包含469781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。

entrance pupil