contamination

contamination的音标为[ˌkənˌtəˈmɪnɪˈeɪʃn]，基本翻译为“污染；弄脏；玷污”的意思。在速记技巧中，可以将其拆分为“con-tan-mi-na-tion”，其中“con”表示“共同”，“tan”表示“污染”，“mi”表示“米”，“na”表示“那”，即“共同污染米粒”。

Contamination这个词的词源可以追溯到拉丁语“contaminare”，意为“混合”或“污染”。这个词后来被借用到英语中，用来描述任何形式的污染或混杂。

变化形式：

1. 名词形式：contamination（污染）

2. 形容词形式：contaminant（污染的）

相关单词：

1. Pollution（污染）：这个词是由“pollute”（污染）和“tion”（名词后缀）组成的。它表示更广泛的环境污染概念，包括空气、水和土壤的污染。

2. Decontamination（去污染）：这个词是由“de”（表示“相反”）和“contamination”（污染）组成的。它指的是去除物体上的有害物质或污染物。

3. Contaminate（污染）：这个词直接来自“contaminare”（污染）的形式，表示将污染物引入某物或某环境。

4. Contaminant（污染物）：这个词是由“contaminate”（污染）和“ant”（表示“物”）组成的。它指的是任何有害物质，可以是化学的、生物的或其他类型的。

5. Sanitation（卫生）：这个词是由“sanitarium”（卫生设施）和“ity”（表示状态的名词后缀）组成的。它指的是保持环境清洁和卫生的措施。

以上这些单词都与contamination这个词密切相关，涵盖了污染的不同方面和相关的概念。

常用短语：

1. pollution contamination

2. soil contamination

3. water contamination

4. air contamination

5. radioactive contamination

6. chemical contamination

7. biological contamination

双语例句：

1. The factory"s emissions are causing widespread air contamination.

2. The spillage of toxic chemicals has caused significant water contamination.

3. The soil is heavily contaminated with heavy metals.

4. The radioactive waste is causing long-term radiation contamination.

5. The contaminated soil must be properly disposed of to protect public health.

6. Biological contamination can be a serious problem in food production areas.

7. We must take immediate action to prevent further environmental contamination.

英文小作文：

Protecting the Environment from Contamination

In today"s fast-paced world, we often take for granted the clean air we breathe, the safe water we drink, and the soil we grow our food in. However, environmental contamination is a real and growing threat that we must take seriously if we want to ensure a sustainable future for ourselves and future generations.

Contamination of our air, water, and soil can have far-reaching consequences for our health and the environment. Air pollution can lead to respiratory problems, water contamination can cause diseases and even poisoning, and soil contamination can affect the growth of crops and harm the environment as a whole.

To protect the environment from contamination, we need to take action now. We can reduce our carbon footprint by using public transportation, walking, or biking instead of driving, we can recycle and reduce our waste, and we can report any environmental hazards we come across to local authorities. Additionally, we can plant more trees and gardens to absorb carbon dioxide and improve air quality, and we can advocate for more stringent environmental regulations to protect our environment from further harm.

By taking action now, we can ensure a clean and safe environment for ourselves and future generations to come.