单词	phthalin
释义	phthalin noun phthal·​in ˈthalə̇n plural -s : any of a group of colorless compounds obtained by reduction of the phthaleins into which they are easily reconverted by oxidation especially : the compound C20H16O4 from phenolphthalein Word History Etymology International Scientific Vocabulary phthal- + -in
随便看	nard's-lily narded nardi nardine narding nardo nardoes nardoo nardoos nardos nards Nardus nare nares narev Narew narghile narghiles nargil nargileh nargilehs nargiles narial narialer narialest

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