英语词汇optical brightener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	optical brightener
释义	optical brightener (加入洗衣粉中以使洗涤物增白的)荧光增白剂
随便看	electromusic electromyogram electromyograms electromyograph electromyographic electromyographic electromyographical electromyographically electromyographically electromyographic, electromyographical electromyographies electromyographs electromyography electron electron accelerator electronarcosis electron beam electron-beam electron camera electron camerae electron cameras electron cloud electron clouds electron diffraction electron diffractions

英汉双解词典包含548777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。