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carbolic acid

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carbolic acid是什么意思
英式音标:[kɑ:ˈbɔlik ˈæsid]
美式音标:[kɑrˈbɑlɪk ˈæsɪd]
词汇分类:柯林斯Cobuild词频 • 0星词汇 ☆☆☆☆☆,Word Menu,剑桥雅思阅读考点词真经(剑10版)
词义:

n.

石碳酸,酚;苯酚;

英英释义

carbolic acid

n.a toxic white soluble crystalline acidic derivative of benzene; used in manufacturing and as a disinfectant and antiseptic; poisonous if taken internally

同义词:phenolhydroxybenzeneoxybenzenephenylic acid

用法:

双语例句

用作名词(n.)

Carbolic soap is a powerful antiseptic.
石碳酸皂是一种物资消毒剂。

It was known as carbolic acid.
它以前叫石碳酸。

Phenols and anilides can be nitrated with very dilute nitric acid.
酚类和酰基苯胺能被极稀的硝酸硝化。

Studies on the Phenolic Acid Compounds from Lonicera confusa DC.
山银花中酚酸类成分研究。

权威例句

Ethylene biosynthesis: Identification of 1-aminocyclopropane-1-carboxylic acid as an intermediate in the conversion of methionine to...

Novel carboxylic acid acylating agents, derivatives thereof, concentrate and lubricant compositions containing the same, and process...

Ethylene biosynthesis: Identification of 1-aminocyclopropane-l-carboxylic acid as an intermediate in the conversion of methionine to...

The Orphan G protein-coupled receptors GPR41 and GPR43 are activated by propionate and other short chain carboxylic acids.

The reaction of acetylcholine and other carboxylic acid derivatives with hydroxylamine, and its analytical application.

Versatile synthesis strategy for carboxylic acid-functionalized upconverting nanophosphors as biological labels.

Investigation on the Electrochemical and Electrocatalytic Behavior of Chemically Modified Electrode of Single Wall Carbon Nanotube F...

The Influence of Carboxyl Groups on the Photoluminescence of Mercaptocarboxylic Acid-Stabilized CdTe Nanoparticles

Deep eutectic solvents formed between choline chloride and carboxylic acids: versatile alternatives to ionic liquids.

A simple and sensitive assay for 1-aminocyclopropane-1-carboxylic acid.
造句:

1. Carbolic acid is usually used for cleaning.

石炭酸常用于清洁。

《柯林斯英汉双解大词典》

2. Farther south in Yancheng, Jiangsu, 300 kilometers from Shanghai, more than 200, 000 people were cut off from clean water for three days when a chemical factory dumped carbolic acid into a river.

再往南的江苏盐城(距上海300公里),因为一家化工场向河中倾倒石炭酸,导致20万人饮用水断供3日。

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3. Carbolic acid( or phenol ):Organic compound, simplest member of the class of phenols. A colourless liquid with a Bland, sweetish odour, it is toxic and caustic.

石炭酸:最简单的酚类有机化合物。为无色液体,芳香味温和并带甜味,而且具有强毒性和强腐蚀性。

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4. No use asking me politely if the coffee doesn't taste like carbolic acid: that won't scare me away.

彬彬有礼地问我咖啡的味儿是否比石灰酸好点儿也没有用,我不会给吓跑的。

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5. Main products are anthracene, naphthalene, bitumen, crude carbolic acid, benzene, toluene and xylene etc.

主要产品有蒽、萘、沥青、粗酚、苯、甲苯、二甲苯等。

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6. Main products are anthracene, naphthalene, bitumen, crude carbolic acid, benzene, toluene and xylene etc.

主要产品有蒽、萘、沥青、粗酚、苯、甲苯、二甲苯等。

youdao

carbolic acid

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