ethanol

ethanol的音标为[ɪˈθænol]，基本翻译为“乙醇；酒精”。

速记技巧：将单词拆分记忆，可以发现eth-ana-nol，谐音为“易散的”，表示乙醇易挥发。

希望以上信息对您有帮助，您也可以通过查询专业的英语词典获取更精准的翻译。

Ethanol的英文词源可以追溯到希腊语词根“ethnos”，意为“民族”或“人民”。这个词根也与酒精的化学性质有关，因为乙醇是一种有机化合物，其分子式为C2H6O，可以看作是甲醇或水的化学式的一部分。

Ethanol的变化形式包括过去式"ethanologo"和过去分词"ethanologized"。

相关单词：

1. Ethanolysis - 乙醇解，一种化学反应过程，涉及乙醇的分解。

2. Ethanol-based fuel - 以乙醇为基础的燃料，是一种可再生能源，广泛用于汽车和航空领域。

3. Ethanol-powered vehicle - 以乙醇为动力的车辆，通常指使用乙醇汽油的汽车。

4. Ethanol fermentation - 乙醇发酵，一种生物化学过程，通过微生物将糖转化为乙醇。

5. Ethanol fuel cell - 乙醇燃料电池，一种能够将乙醇中的化学能转化为电能的装置。

6. Ethanol distillation - 乙醇蒸馏，一种用于提取乙醇的工艺过程。

7. Ethanol denaturation - 乙醇变性，指乙醇对蛋白质和酶等生物分子的变性作用。

8. Ethanol-tolerant bacteria - 耐乙醇细菌，能够适应在乙醇环境中生长和繁殖的细菌。

9. Ethanol-water mixture - 乙醇水混合物，一种常见的饮料成分，通常用于制作酒类饮品。

10. Ethanol-based cleaning agents - 以乙醇为基础的清洁剂，通常用于清洁表面污渍和消毒。

以上这些单词都与乙醇及其相关应用有关，涵盖了化学、生物、能源、食品和环境等多个领域。

常用短语：

1. ethanol fuel

2. ethanol blend

3. bioethanol

4. pure ethanol

5. alcohol-ethanol

6. ethanol alcohol

7. ethanol gasoline

例句：

1. Ethanol is a type of fuel that is commonly used in cars.

2. The gasoline we use contains a certain amount of ethanol to improve its performance.

3. Pure ethanol can be used as a disinfectant or cleaning agent.

4. Ethanol is produced from plant materials, making it a renewable resource.

5. The use of ethanol in gasoline has led to a reduction in carbon emissions.

6. Ethanol is a type of alcohol that can be used in cooking or as a medicinal treatment.

7. Ethanol is also used in the production of some types of plastic materials.

英文小作文：

Ethanol is a type of alcohol that is commonly used in many different ways. It can be used as a fuel in cars, as a disinfectant or cleaning agent, and even in the production of some types of plastic materials. In addition, ethanol is produced from plant materials, making it a renewable resource that can help reduce carbon emissions. I believe that using ethanol in gasoline is a great way to reduce our dependence on fossil fuels and promote sustainable energy sources. I hope that more people will start using ethanol in their cars and other vehicles to help reduce our carbon footprint and protect the environment.