arable

arable的音标是[ˈærəbl]，基本翻译是“可耕的”。速记技巧是：ar-are-able。

Arable这个词来源于拉丁语，意为“可耕的”。它的变化形式主要有名词形式，如arable land（可耕地）和形容词形式arable（可耕的）。

相关单词：

1. Cultivated（耕种的）：这个词直接来源于动词cultivate，表示对土地进行耕种。它通常用作形容词，描述土地已经被耕种过。

2. Unarable（不宜耕种的）：这个词是由arable（可耕种的）派生出来的，表示那些不适合耕种的土地。

3. Fallow（休耕）：这个词来源于古英语，表示在一块土地上暂时不耕种，让土地休息一段时间。

4. Tillage（耕作）：这个词来源于拉丁语，表示对土地的耕作过程。

5. Subsistence（生计）：这个词来源于古挪威语，表示维持生存的方式。在农业社会中，生计通常包括耕种土地以获得食物。

6. Agricultural（农业的）：这个词直接来源于agriculture，表示与农业相关的。

7. Agrarian（农业的，土地的）：这个词由agriculture和-arian构成，表示与农业和土地相关的。

8. Harvest（收获）：这个词直接来源于拉丁语，表示从土地上收获农作物。

9. Landlord（地主）：这个词来源于中世纪英语，表示拥有土地的人。

10. Farmer（农民）：这个词直接来源于拉丁语farmer，表示在土地上进行耕种的人。

以上就是arable的一些相关单词及其词源变化形式。这些单词在英语中有着丰富的含义和用法，反映了人类对土地的依赖和耕种的重要性。

常用短语：

1. arable land 耕地

2. farmland 农田

3. cultivated land 耕地

4. fertile soil 肥沃的土壤

5. soil fertility 土壤肥力

6. soil erosion 土壤侵蚀

7. soil conservation 土壤保持

例句：

1. The government is trying to increase the amount of arable land by planting more crops.

2. The farmers are planting crops on their fertile soil to increase their income.

3. The soil erosion caused by deforestation has led to a decrease in the amount of cultivated land.

4. The soil conservation measures taken by the government have helped to maintain the fertility of the soil.

5. The farmers must protect their soil from erosion to ensure the sustainability of their farming operations.

6. The fertile soil of our country is a valuable resource that must be carefully managed and protected.

7. We must conserve our arable land and ensure that it is used sustainably for future generations.

英文小作文：

Protecting Our Arable Land

Arable land is a crucial resource for food production and sustainable development. However, due to various factors such as deforestation, soil erosion, and climate change, our arable land is being threatened. To ensure the sustainability of our farming operations and the future of our planet, we must take action to protect our arable land.

Firstly, we must conserve our soil by using sustainable farming methods and soil conservation techniques. We should plant crops that require less water and fertilizer to reduce the amount of pollution in our soil and water resources. We should also plant trees to provide shade and prevent soil erosion.

Secondly, we should encourage farmers to adopt organic farming methods that are more environmentally friendly and sustainable. Organic farming methods reduce the use of synthetic fertilizers and pesticides, which can harm our environment and human health. Organic farming methods also provide better yields and higher quality crops that are more nutritious for human consumption.

Thirdly, we should promote policies that support sustainable agriculture and encourage farmers to adopt environmentally friendly practices. Governments should provide subsidies and tax breaks for farmers who adopt organic farming methods and other sustainable practices. This will encourage farmers to invest in sustainable agriculture and protect our arable land for future generations.

In conclusion, protecting our arable land is crucial for food production and sustainable development. We must take action to conserve our soil, adopt organic farming methods, and promote policies that support sustainable agriculture to ensure the sustainability of our farming operations and the future of our planet.