英语词汇source 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	source book
释义	source bookn.（名词） A primary document, as of history, literature, or religion, on which secondary writings are based.原始资料：历史、文学或宗教的基本资料，二手文章建立在它的基础之上 A collection of such documents.这种资料的合集
随便看	Down's syndrome Down's syndrome downstage downstair downstairs downstate downstream downswing Down syndrome downtick downtime downtime down-to-earth downtown downtrend downtrodden downturn down under downward downwards downwash downwind downy downy brome downy bromegrass

英汉双解词典包含166908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。