网站首页  汉语  德语  英语

请输入您要查询的英文单词：

　

单词 orcinol
释义

Definition of orcinol in English:

orcinol

noun ˈɔːsɪnɒl-ˌnôl
mass nounChemistry

  • A crystalline compound extracted from certain lichens and used to make dyes.

    〔化〕苔黑素，苔黑酚

    Alternative name: 2-hydroxyphenylmethanol; chemical formula: C₇H₈O₂

    Example sentencesExamples
    • Orcinol may react with oxidising materials.

Origin

Mid 19th century: from modern Latin orcina, from Italian orcello 'orchil'.

Definition of orcinol in US English:

orcinol

noun-ˌnôl
Chemistry

  • A crystalline compound extracted from certain lichens and used to make dyes.

    〔化〕苔黑素，苔黑酚

    Alternative name: 2-hydroxyphenylmethanol; chemical formula: C₇H₈O₂

    Example sentencesExamples
    • Orcinol may react with oxidising materials.

Origin

Mid 19th century: from modern Latin orcina, from Italian orcello ‘orchil’.
随便看

　

雅致网英汉双解词典包含236457条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。

　

Copyright © 2002-2024 53pku.com All Rights Reserved
更新时间：2025/6/18 15:42:29