cash crops

cash crops音标为：["kæʃ kruːpɪz]；

基本翻译为“经济作物”；

速记技巧为：cash（现金）和crop（作物）组合起来就是经济作物。

Cash crops这个词的词源可以追溯到拉丁语和英语，具体来说，它来自于“现金”这个词。这个词最初是指那些可以快速转化为现金的农作物，如棉花、咖啡、可可等。

cash crops的变化形式主要是添加或删除词缀，如“cash”可以变为“cashable”，表示可兑换的；“crops”可以变为“crop”或“crop-yield”，表示农作物产量。

相关单词：

cotton（棉花）：这个词直接来自于cash crops，是cash crops的一种典型代表。棉花是一种重要的经济作物，在工业和纺织业中都有广泛应用。

coffee（咖啡）：咖啡也是一种常见的cash crop，它是一种热带地区的经济作物，也是世界上最重要的贸易商品之一。

cocoa（可可）：可可也是一种cash crop，它和咖啡一样，也是一种热带地区的经济作物。

sugar（糖）：这个词来源于甘蔗这种经济作物，而甘蔗就是一种典型的cash crop。

maize（玉米）：玉米也是一种重要的经济作物，它也是cash crops的一种代表。

grain（谷物）：这个词也是来源于cash crops，因为许多农作物都可以被制成面粉等食品，从而转化为现金。

cash-crop（现金作物）：这是一个合成词，表示一种可以快速转化为现金的农作物。

cash-cropping（现金耕作）：这个词表示对现金作物的种植和管理方式。

以上这些单词都是cash crops的典型代表，它们反映了经济作物在历史和现代社会中的重要地位和作用。

常用短语：

1. cash crop farming

2. cash crop production

3. cash crop planting

4. cash crop value

5. cash crop yield

6. cash crop sales

7. cash crop profit

双语例句：

1. The farmers in our area specialize in cash crops such as cotton and soybeans.

2. The government is investing in cash crop production to boost the local economy.

3. Cash crop yields have increased significantly in recent years due to improved farming techniques.

4. The cash crop sales are expected to generate a significant amount of revenue for the local community.

5. Cash crops are a profitable source of income for many farmers, especially in rural areas.

6. Cash crop profits are essential for many smallholder farmers to sustain their livelihoods.

英文小作文：

Cash Crop Farming: The Key to Sustaining Rural Communities

Cash crops play a crucial role in rural communities, providing a source of income and sustenance for many farmers. From cotton to soybeans, these crops are a profitable means of generating revenue and ensuring food security for families.

Cash crops not only provide farmers with a reliable source of income but also contribute to the local economy by stimulating job opportunities and boosting the purchasing power of the community. Through cash crop sales, farmers can access markets and expand their businesses, leading to increased prosperity for the entire community.

Moreover, cash crops play a vital role in environmental conservation by reducing soil erosion and conserving water resources. By adopting sustainable farming methods and diversifying cash crop planting, farmers can ensure that their crops not only provide a source of income but also contribute to the sustainability of the environment.

In conclusion, cash crops are a crucial component of rural communities, providing a source of income, job opportunities, and environmental sustainability. By investing in cash crop production and promoting sustainable farming methods, communities can ensure that their resources are utilized effectively and contribute to the overall well-being of the region.