英语词汇sealed book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	sealed book
释义	sealed book noun archaic term for CLOSED BOOK. 〈古〉同CLOSED BOOK.
随便看	gas mask gasohol gas oil gasoline gasometer gasp gasper gas-permeable gasp for gas plant gas ring Gassendi Gasser gasser gassiness gas station gassy Gastarbeiter gasteropod Gasthaus Gasthof gas-tight Gastornis gastr- gastrectomy

英汉双解词典包含131075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。