naphtol
名词 n.
英文释义
名词 n.
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Archaic form of naphthol.
— This was used as a soap with hot water to cleanse the scalp once daily, a small portion of lather being allowed to dry on the scalp. At a later date a solution of naphtol in alcohol, twenty grains to the ounce (4 per cent.), was employed […]
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数据来源: Wiktionary