英语词汇closed book的读音、翻译及短语词组释义-英汉双解词典

单词	closed book
释义	closed book closed book n.（名词）A person or thing that cannot be known or understood; something unfathomable or puzzling.完全不懂的人，不了解的事：无法认识或了解的人或物；深不可测或迷惑不解的东西
随便看	bistriate bistrimate bistrine bis(triphenylphosphine)dicarbonyl nickel bistro bisuberate bisuccinate bisulcate bisulfate bisulfide bisulfite bisulfuricum chininum bisulphide bisulphites biswitch bisymmetrical type bisymmetry bisync bisync batch device routine bisynchronous bisynchronous batch terminal bisynchronous communiaton bisync protocol bit bitable system

英汉双解词典收录913115条英汉汉英双解翻译词条，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。