英语词汇“phenolphthalein”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	phenolphthalein
释义	phenolphthalein nounchemistry DEFINITIONS1 1 a chemical compound that is often used as an indicator in acid–base titrations Phenolphthalein remains colourless in acidic and neutral solution. Submitted by: Yuvraaz from India on 02/07/2019 Open Dictionary - July2019 Noun☞phenolphthalein
随便看	sentimental sentimentalism sentimentality sentimentalize sentiment analysis sentinel sentry sentry box seo seo (also seo) sep. sepal separable separate separated separately separateness separate out separates separate the men from the boys separate the sheep from the goats separation separatist separator sepia

英语词典包含67175条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。