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单词 pyroquinol
释义

> as lemmas

pyroquinol
pyroquinol n. Obsolete rare = hydroquinone n.
ΚΠ
1865 H. Watts Dict. Chem. III. 213 Colourless Hydroquinone (Pyroquinole), C6H6O2..is the chief product of the dry distillation of quinic, carbohydroquinonic and oxysalicylic acids.
1889 E. J. Wall Dict. Photogr. 86 Hydroquinone... Synonyms: Hydrokinone, Hydrochinone, Pyroquinole.
extracted from pyro-comb. form
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as lemmas
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