the blind leading the blind idiom
盲人教瞎子;外行指导外行
used to describe a situation where a person who knows nothing is getting advice and help from another person who knows almost nothing
英汉双解词典收录81607条英汉双解翻译词条,基本涵盖了全部常用单词的读音、翻译及用法,是英语学习的有利工具。