英语词汇rock bottom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	rock bottom
释义	rock bottom [美国英语]最低水平；最低层；最低限度
随便看	refracting prism refracting prisms refracting sphere refracting telescope refracting telescopes refraction refractional refraction coefficient refraction correction refraction diagram refraction error refraction loss refraction of water waves refraction process refractions refractive refractive index refractively refractiveness refractivenesses refractivities refractivity refractometer refractometers refractometric

英汉双解词典包含483723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。