A white or pale yellow crystalline powder, C20H14O4, used as an acid-base indicator, in making dyes, and in medicine as a laxative.
苯酚酞一种白色或淡黄色的晶体粉末，c20h14o4，用作酸性指示。
A white or pale yellow crystalline powder, C20H 14o 4, used as an acid-base indicator, in making dyes, and in medicine as a laxative.
一种白色或淡黄色的晶体粉末，C20 H14o4，用作酸性指示剂，用于制染料，并在医学上用作一种轻泻剂。
An isomeric form of naphthol, C10H7OH, occurring as colorless or yellow prisms or powder, used in making dyes and perfumes and in organic synthesis.
萘酚萘酚的一种异形结构，C10H7OH，以无色或黄色棱柱状或粉状存在，用于制造染料、香水和有机合成收藏。
Alum is used in the textile industry as a way of making dyes bind to cloth.
明矾在纺织业里是被用来使染料粘上布料。
Methanol is an important industrial material; its derivatives are used in great quantities for making a vast number of compounds, among them many important synthetic dyes, resins, drugs, and perfumes.
甲醇是一种重要的工业材料，它的衍生物大量用于制作各种化合物，其中有许多重要的合成染料、树脂、药物和香水。
Methanol is an important industrial material; its derivatives are used in great quantities for making a vast number of compounds, among them many important synthetic dyes, resins, drugs, and perfumes.
甲醇是一种重要的工业材料，它的衍生物大量用于制作各种化合物，其中有许多重要的合成染料、树脂、药物和香水。
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