英语词汇a bottomless pit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

英汉双解词典包含3607232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。

单词	a bottomless pit
释义	a bottomless pit
随便看	framestore synchronizer frame stories Frame story frame straightener frame straightner frame stress frame stretch bending machine frame structure frame structure analysis frame structured medical knowledge base frame structured representation system frame structure picture frame structures frame style Frames,Unassigned Reading Frames,Unidentified Reading frames up frame superstructure frame support frame suppression frame suppression period frame suspended motor frame sweep unit frame swiching frame switch