英语词汇4,4'-dibromo-1,1'.biphenyls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	4,4'-dibromo-1,1'.biphenyls
释义	Examples: polychlorinated biphenyl — 多氯联苯
随便看	intermediate English skill intermediate entity intermediate examination intermediate examinations intermediate factors intermediate filament intermediate file intermediate file intermediate file format intermediate filter intermediate financing intermediate finishing intermediate flange intermediate flange intermediate floors intermediate focus intermediate focus intermediate frame intermediate frequency intermediate frequency signal intermediate future intermediate gear intermediate gear intermediate goods intermediate goods and

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。

polychlorinated biphenyl —