英语词汇open-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	open-book
释义	请查阅词条：open book
随便看	relative power relative price relative priority relative productivity relative prominence relative pronoun relative-pronoun relative proportion relative prosperity relative proximity relative quantity relative rank relative reduction relative risk relative safety relative scarcity relative sensitivity relative significance relative silence relative similarity relative simplicity relative size relative speed relative stability relative status

英汉双解词典包含207842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。