网站首页  软件下载  游戏下载  源码下载  词典软件  教程攻略

请输入您要查询的英文单词:

 

单词 phenol
分类 英汉词典
释义
词典释义:
phenol
英 [ˈfiːnɒl]
美 [ˈfiˌnɔl]

n. 酚;石炭酸;羟基类化合物

  • 形容词 phenolic

网络释义

酚;苯酚;重蒸酚;壬基酚;防腐剂;

短语搭配
  • phenol red

    酚红;苯酚磺酞

双语例句
  • Because of its irritating effect on humans, the use of phenol as a general antiseptic has been largely discontinued.

    由于苯酚对人体有刺激性作用,它基本上已不再被当作常用的防腐剂了。

  • The synthesis of (4-2-methoxyethyl) phenol was studied.

    研究了(4-2-甲氧基乙基)苯酚的合成工艺。

  • Catechin is a phenol antioxidant found in grape seeds.

    葡萄籽中含有的儿茶素是一种酚类抗氧化剂。

  • Phenol, when in contact with the skin can cause pimples.

    苯酚,当其与皮肤接触会引起青春痘。

  • Phenol manufacture provides a striking example of this.

    酚的生产就是一个有代表性的例子。

同根词

词根 phenol

  • phenolic adj. [有化] 酚的;[胶粘] 酚醛树脂的;石碳酸的 n. [胶粘] 酚醛树脂

释义
n.

Chemistry a mildly acidic toxic white crystalline solid obtained from coal tar and used in chemical manufacture, and in dilute form (under the name carbolic) as a disinfectant

【化】 (苯)酚,石炭酸。

[count noun]any compound with a hydroxyl group linked directly to a benzene ring

羟基类化合物,酚。

词源

"mid 19th cent.: from French phénole, based on phène ‘benzene’."

随便看

 

网盟英语在线翻译词典收录了36528条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。

 

Copyright © 2002-2024 cnnbu.com All Rights Reserved
更新时间:2025/4/7 9:10:23