英语词汇“electron lens”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	electron lens
释义	electron lens (extremely rare) n WORD FAMILY electron lens n electronic equipment that uses a magnetic or electric field in order to focus a beam of electrons Syn\|Hyper lens electronic equipment equipment that involves the controlled conduction of electrons (especially in a gas or vacuum or semiconductor)
随便看	reconsider reconsideration reconstitute reconstruct reconstructed reconstruction Reconstruction Period reconstructive reconstructive memory reconstructive surgery reconvene reconvert reconvict recopy record record album record book record-breaker record-breaking record changer record company record cover recorded recorder recorder player

英语词典包含147318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。