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	low heat value low helix drill low hurdles low-hydrogen electrode low-impedance measurement low-impedance switching tube low index low-intensity atomizer Low, Juliette low-key low-keyed low-keying lowland lowlander lowlanders Low Latin low latins low latitude low latitudes low-lead gas low level low-level low-level condenser low-level counting low-level language

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。