英语词汇ultra-active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	ultra-active
释义	请查阅词条：ultra-
随便看	electrotinning electro-tinplate electro-tin plating electrotint electrotonic electrotonically electrotonically electrotonicity electrotonus electrotractor electrotransfer electrotropic electrotropism electrotype electrotyped electrotyper electrotyper electrotyping electrotyping electrotyping electrotypist electrovalence electrovalence electrovalency electrovalency

英汉双解词典包含464360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。