英语词汇operational pH scale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	operational pH scale
释义	operational pH scale
随便看	self reducing selfreducing selfreduction self reduction selfreduction tachymeter self reevalution self re excitation self re exciting chain self reexciting mechanism Self reference self reference effect selfreferent Self referential Self Referral,Physician self referring self reflection self reflexiveness self reflexivity selfreformation self refresh selfrefreshed dynamic storage self refrigeration selfrefrigeration self refuting selfregard

英汉双解词典包含3607232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。