英语词汇be at the bottom of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	be at the bottom of
释义	be at the bottom of 是…真正的起因(或根源) Who is at the bottom of all this trouble? 这些麻烦归根到底是谁引起的? The increase of the population is at the bottom of it all. 这一切的根子在于人口增长。
随便看	unisolating unisolationist unisolative unisomeric unisometrical unisomorphic unison UNISON unisonal unisonally unisonance unisonant unisonous unisons unison string unisotropic unisotropous unispiral unissuable unissuant unissued unit Unit. Unita unitable

英汉双解词典包含548777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。