英语词汇know one's 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	know one's book
释义	know one's book 明白自己的利益所在，明白怎么做对自己最有利，懂得利害关系做出决定，拿定主意
随便看	topographics topographic survey topographic surveying topographic youth topographies topographs topography topoi to point topologic topological equivalence topological group topological groups topological invariant topologically topologically closed set topologically equivalent topological mapping topological product topological properties topological property topological space topological spaces topological transformation topological vector space

英汉双解词典包含483723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。