英语词汇know sth backwards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	know sth backwards
释义	know sth backwards 简明释义精通某事：指对某事非常熟悉，了解得非常透彻。网络释义 1 ?了如指掌 ... 敬而远之 keep sb at arm’s length 了如指掌 know sth backwards 每况愈下；江河日下 go from bad to worse ... 短语 1 know sth backwards and forwards 熟悉某事
随便看	filter frame filtering funnel filtering gain filtering gravel filtering head filter in filter insert filtering installation filtering jar filtering layer filtering machine filtering mat filtering material filtering material of textile filter media filtering medium filtering meteorological noise filtering method filtering mouth parts filter net filtering operation filtering out filtering packet filtering pad filtering pond

英汉双解词典包含3185865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。