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-新都网

单词	phenolphthalein
释义	phe·nol·phthal·ein (fē′nōl-thălēn′, -thălē-ĭn, -thālēn′, -thālē-ĭn) n. A white or pale yellow crystalline powder, C₂₀H₁₄O₄, used as an acid-base indicator, in making dyes, and formerly in medicine as an over-the-counter laxative.
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