英语词汇phenolphthalein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	phenolphthalein
释义	phenolphthalein/fi:nɒlˈ(f)θæli:n, -ˈ(f)θeil-/n. Chem. a white crystalline solid used in solution as an acid － base indicator and medicinally as a laxative 【化】酚酞(一种白色晶体粉末，用作酸性指示剂，在医学上用作一种轻泻剂) [PHENOL + phthal from NAPHTHALENE + -IN]
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