单词 | not know the first thing about sth |
释义 | not know the first thing about sth not know the first thing about sth ► F0 to know nothing about a subject: » I'm afraid I don't know the first thing about car engines.Thesaurus+: ↑Unaware |
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英语词典包含67674条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。