chloromethane

Chloromethane的音标为[ˈklɔːrməθeɪn]，基本翻译为“氯甲烷”，速记技巧为“氯甲烷，甲烷在氯气中”。

Chloromethane的英文词源可以追溯到希腊语中的“chloros”和“methane”，意为“氯”和“甲烷”。

变化形式：

1. Chloromethane的过去式和过去分词是chloro-methane，现在分词则是chloro-methane。

2. Chloro-来自希腊语中的“chloros”，意为“氯”。Methane则来自甲烷，是一种无色无味的气体，是天然气、沼气、油田气和煤矿坑道气的主要成分。

相关单词：

1. Chloroform：氯仿，是一种有机化合物，是一种无色、不易燃、沸点低的液体，具有麻醉作用，也是一种常用的溶剂。

2. Methanol：甲醇，是一种有机化合物，具有腐蚀性，其蒸汽可以使人失明甚至致命。

3. Methane gas：甲烷气体，是一种无色、无味的气体，是天然气、沼气、油田气和煤矿坑道气的主要成分。

4. Methanol fuel：甲醇燃料，是一种可再生的清洁燃料，可以替代汽油和柴油。

5. Methane-based energy：基于甲烷的能源，指的是利用甲烷作为主要能源的资源。

6. Methane capture：甲烷捕获，指的是减少甲烷排放的技术手段。

7. Chloroform test：三氯甲烷试验，是一种用于检测尿液中是否有妊娠激素的方法。

8. Chloromethane production：氯甲烷生产，指的是通过化学方法制造氯甲烷的过程。

9. Chloromethane refrigerant：氯甲烷制冷剂，指的是用于制冷系统的氯甲烷气体。

10. Chloromethane detection：氯甲烷检测，指的是使用化学或生物方法检测环境中是否存在氯甲烷气体的过程。

常用短语：

1. Chloromethane gas

2. Chloromethane extraction

3. Chloromethane solvent

4. Chloromethane vapor

5. Chloromethane gas generator

6. Chloromethane purification

7. Chloromethane gas sensor

双语例句：

1. The chloromethane gas is used for cleaning the equipment.

2. The chloromethane extraction is used to extract the organic substances from the water.

3. The chloromethane solvent is used for the production of plastic materials.

4. The chloromethane vapor is harmful to the human body.

5. The chloromethane gas sensor can detect the presence of chloromethane gas in the air.

6. The chloromethane purification process is very complex and requires special equipment.

7. The use of chloromethane should be strictly controlled to avoid any potential harm to the environment and human health.

英文小作文：Chloromethane is a type of chemical compound that is widely used in various industries. It is a colorless gas that is highly flammable and toxic to humans. It is commonly used as a solvent in the production of plastic materials and in the cleaning of equipment. However, excessive exposure to chloromethane can be harmful to human health and the environment, so it should be handled with care and used only in strict accordance with safety regulations. Additionally, chloromethane can be harmful to the environment if it is released into the air or water, so it should be properly disposed of after use.