chlorine

chlorine的音标是[ˈklɔːrɪn]，基本翻译是氯。速记技巧是氯气，是一种有毒黄绿色气体。

Chlorine这个词源自希腊语中的“Khlore”，意思是“绿色”，因为氯最初被认为是一种绿色的气体。它的化学符号是Cl，是卤族元素之一。

变化形式：

1. Chloride，氯化物，一种化学物质，由氯和另一种元素组成。

2. Chlorinated，被氯化的，被氯气处理的，例如氯化的橡胶。

相关单词：

1. Chlorofluorocarbon，氯氟碳化合物，一种温室气体，对大气臭氧层有害。

2. Chloroform，氯仿，一种麻醉剂，也用作溶剂。

3. Chlorophyll，叶绿素，植物中的绿色色素，参与光合作用。

4. Chlorosis，黄化病，一种植物疾病，由缺乏叶绿素引起。

5. Chlorine dioxide，二氧化氯，一种用于水处理的强氧化剂。

6. Chlorine gas，氯气，一种有毒气体，用于游泳池消毒和某些工业用途。

7. Chlorine bleach，氯漂白剂，一种用于漂白织物和纸张的化学物质。

8. Chlorine-free，无氯的，不含氯的。

9. Chlorine-resistant，耐氯的，能够抵抗氯气侵蚀的。

10. Chlorine-free detergent，无氯洗涤剂，不含氯的洗涤剂。

以上这些单词都与氯及其相关化合物有关，反映了氯在化学、生物学和环境科学等领域的重要性和应用。

常用短语：

1. Chlorine dioxide generator

2. Chlorine dioxide disinfectant

3. Chlorine gas generator

4. Chlorine dioxide solution

5. Chlorine dioxide treatment

6. Chlorine gas disinfectant

7. Chlorine dioxide sterilization

双语例句：

1. The water treatment plant uses chlorine dioxide to disinfect the water.

2. The factory produces chlorine gas for use in the chemical industry.

3. The doctor sprayed a chlorine solution on the patient"s wound to sterilize it.

4. The swimming pool is disinfected with chlorine gas.

5. The doctor used chlorine dioxide to treat the patient"s skin condition.

6. The water supply company uses chlorine gas to prevent bacteria from growing in the water pipes.

7. The bleach solution is used to kill bacteria and viruses, and it is also used to disinfect swimming pools and other water sources.

英文小作文：

Chlorine is a common disinfectant used in many industries and daily life activities. It is often used to kill bacteria and viruses to ensure the safety of water, food, and other materials. In the water treatment industry, chlorine dioxide is often used as an alternative to chlorine gas, which has a more pleasant smell and is less harmful to the environment. Chlorine gas generators are also commonly used in factories to produce chlorine gas for use in various chemical processes. However, excessive exposure to chlorine can be harmful to human health, so it is important to use it carefully and safely.