| 短语 | not know the first thing about |
| 释义 | not know the first thing about have not the slightest idea about (something) 对（某事物）一无所知。 not know the first thing about对(某事)一窍不通： He boasted himself to be an expert in technology，but as a matter of fact，he did not know the first thing about technological affairs.他吹嘘自己是一个技术专家，但是实际上他对技术事务一窍不通。 |
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英语短语词组词典共收录525608条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。