英语词汇not know/understand the first thing about something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	not know/understand the first thing about something
释义	请查阅词条:not have the first idea about something
随便看	relegation relegations relent relented relenting relentless relentlessly relentlessness relentlessnesses relents relevance relevancies relevancy relevancy relevant relevantly reliabilities reliability reliable reliableness reliablenesses reliably reliance reliances reliant

英汉双解词典包含283110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。