英语词汇x-efficiency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	x-efficiency
释义	☞ xefficiency
随便看	spirit² spirit¹ spit spite spited spiteful spitefuller spitefullest spitefully spitefulness spitefulnesses spiteless spites spite² spite¹ spitful spiting spitish spitlike spits spitted spitting spitty spit² spit¹

英汉双解词典收录171353条英汉汉英双解翻译词条，基本涵盖了全部常用单词的读音、翻译及用法，是英语学习的有利工具。