英语词汇entrance pupil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	entrance pupil
释义	entrance pupil 美/ ?entr?ns ?pju?pl / 简明释义光学仪器中的光阑或光阑的虚像，它决定了从物体空间中的给定点穿过仪器的光束的角直径网络释义 1 ?入射光瞳摘要:入射光瞳（entrance pupils）孔径光阑对它前面（物方）的光学元件所成的像，称为入射光瞳。出射光瞳是孔径光阑对它后面（像方）的光学元件所成的像。双语例句 1 We will be returning to the days when some schools encouraged pupils back after A-levels for the so-called "seventh term" entrance exam for Oxbridge. 我们将倒退回过去：一些学校鼓励学生毕业考试后再返回学校，参加所谓的牛津剑桥考试“七年级”培训班。
随便看	active site active site directed active-site-directed active-site directed active site directed irreversible inhibitor active site-directed irreversible inhibitor active site of support active sites active sites active site theory active site theory active sleep active sleep theory active sleeve active slide area active sludge active smoke control system active smoker active smoking active society active soil active soil formers active solar active solar energy system active solar heating

英汉双解词典包含3185865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。