英语词汇ultra-efficient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-efficient
释义	请查阅词条：ultra-efficient
随便看	underlying factor underlying fear underlying framework underlying illness underlying inflation underlying-inflation underlying issue underlying layer underlying loans underlying-loans underlying logic underlying meaning underlying mechanism underlying message underlying motivation underlying motive underlying muscle underlying pathology underlying pattern underlying philosophy underlying physics underlying premise underlying principle underlying problem underlying process

英汉双解词典包含207842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。