英语词汇“contracurrent system”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	contracurrent system
释义	contracurrent system contracurrent system [¦kän·trə¦kər·ənt ‚sis·təm] (optics) katoptric system
随便看	business education network in europe business & education partnership advisory council business-education-psychology business efficiency exhibition business element list business emergency operations center business & employee competencies business-enabling service providers business end business end of business end of something business end user care business energy efficiency program business engagement manager business engineering business engineering center business & engineering enriched fortran business engineering management business english certificate business english communication skills business enterprise business enterprise centre business enterprise education business enterprise income tax business enterprise information services

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。