英语词汇valuable source of information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	valuable source of information
释义	information source — 讯息原 source (of information)— 情报处 source (of information etc)— 来源
随便看	roller unit roller version roller washers roller wheel roller wide roll exchange roll face roll flexibility roll forged roll-formed roll formed section roll forming roll forming line roll forming machine roll forward roll forward through roll frame roll function roll goods roll grinding roll grinding machine roll groove roll Hall of Fame roll handling roll hemming

英汉双解词典包含2273206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。

information source —