deforestation

deforestation的音标为[ˌdiːfrɪˈzɛʃn]，意思是“砍伐森林”。速记技巧可以是：de-（去掉） + fore-（前面） + stem-（词干） + ation（名词后缀） = 去掉前面的树。

Deforestation这个词的词源可以追溯到拉丁语词根“forest”和“de-”，表示“森林”和“从……中”。这个词的意思就是“从森林中砍伐”。

变化形式：复数形式是“deforestations”，过去式是“deforested”或“deforested”，过去分词是“deforested”，现在分词是“deforesting”。

相关单词：

1. Deforestation- 森林砍伐，这是这个词的核心意思。

2. Forest- 森林，这个词与deforestation有很强的关联性。

3. Depletion- 耗尽，这个词也表示对资源的过度开采，与deforestation有相似之处。

4. Clear-cutting- 砍伐，这个词强调了砍伐的直接行动。

5. Logging- 伐木，这个词表示对森林的采伐行为。

6. Unnatural- 非自然的，这个词用来形容不自然或不合理的行为，也可以用来描述deforestation这种破坏自然环境的行为。

7. Renewable- 可再生的，这个词用来描述可以再生的资源，与被砍伐的森林形成对比。

8. Replanting- 再植树，这个词表示重新种植树木以取代被砍伐的森林。

9. Environmentalism- 环境主义，这个词强调保护环境的重要性，与deforestation这种破坏环境的行为形成对比。

10. Conservation- 保护，这个词强调对自然资源的保护，与deforestation形成对立。

常用短语：

1. deforestation rate

2. clear-cutting

3. slash-and-burn

4. land-clearing

5. forest clearance

6. defoliation

7. forest degradation

例句：

1. The deforestation rate in the Amazon has doubled in the last decade.

2. Clear-cutting is a common practice in many parts of the world.

3. Slash-and-burn farmers struggle to adapt to the loss of their traditional forests.

4. Large-scale land-clearing for agriculture has caused environmental damage in many countries.

5. Forest clearance has led to a rise in carbon emissions.

6. Deforestation has caused the loss of biodiversity and habitat for many species.

7. Forest degradation has led to a decrease in water resources and soil erosion.

英文小作文：

The Impact of Deforestation on Our Environment

Deforestation is a widespread and harmful phenomenon that has a significant impact on our environment. As forests are cleared, they provide habitats for many species of plants and animals, as well as storing carbon and providing oxygen for our air. When forests are cleared, these valuable resources are lost, leading to environmental degradation and the displacement of many species. Additionally, deforestation contributes to climate change by releasing carbon dioxide into the atmosphere, further exacerbating the effects of global warming. Therefore, it is crucial that we take action to prevent and reduce deforestation, by promoting sustainable forest management and supporting policies that encourage conservation and reforestation. Only by doing so can we ensure a healthier and more sustainable environment for future generations.