| 单词 | hydroxyl group |
| 释义 | hydroxyl groupnounthe univalent group –OH, as in inorganic compounds, such as sodium hydroxide, NaOH, or as in organic compounds, such as ethyl alcohol, C2H6O. Also called hydroxyl radical. Origin of hydroxyl groupFirst recorded in 1880–85 Words nearby hydroxyl grouphydroxykynureninuria, hydroxyl, hydroxylamine, hydroxylase, hydroxylate, hydroxyl group, hydroxymethyl, hydroxynaphthalene, hydroxyphenyluria, hydroxyproline, hydroxyprolinemia Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for hydroxyl group
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