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 noun : a device for converging or diverging a beam of electrons by means of either an electric or a magnetic field
随便看	biospeleologist biospeleology biosphere biostatistical biostatistician biostatistics biostratigraphic biostratigraphic biostratigraphical biostratigraphic unit biostratigraphy biostromal biostrome biosynthesis biosynthesize biosynthetic biosynthetically biosystematic biosystematics biosystematist biosystematy biot biota biotech biotechnic

英语词典包含332784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。