英语词汇ethnica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	ethnica
释义	ethnica 简明释义 n.部落名；民族称谓（ethnicon 的复数）
随便看	ion beam sputter ion beam sputter depositing ion beam sputtering ion beam technology ion beam technology ion beam thinner ion beam treatment ion beam width ion beam wind tunnel ion-besm scanning ion binding ion-binding compounds ion blemish ion blocking effect ion bombardement heat treatment ion bombardment ion bombardment complex treatment ion bombardment etching ion bombardment ion source ion bombardment mass analyzer ion bombardment polishing ion bombardment secondary electron image ion bond ion boriding ion burn

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。