英 [ˌæɡrɪˈkʌltʃərəl] 美 [ˌæɡrɪˈkʌltʃərəl]

用法：形容词

释义：农业的，农艺的，农学的。

例句：

1. The agricultural sector is the backbone of the country's economy.

农业部门是该国经济的支柱。

2. The government has implemented various policies to promote agricultural development.

已实施各种促进农业发展。

3. Agricultural technology has greatly improved the efficiency of farming.

农业技术大大提高了耕作效率。

4. Many young people are leaving rural areas to seek better job opportunities in urban areas, resulting in a decline in agricultural production.

许多年轻人离开农村地区寻求城市地区更好的就业机会，导致农业生产下降。

5. The agricultural industry is facing challenges such as climate change and water scarcity.

农业行业面临着气候变化和水资源短缺等挑战。

同义词及用法：

1. Farming (n.) 农耕，种植

Farming is the practice of cultivating land or raising livestock for food or other products.

2. Rural (adj.) 农村的

Rural areas refer to countryside regions where agriculture is the main economic activity.

3. Agribusiness (n.) 农业企业

Agribusiness refers to the business of producing and selling farm products, including farming, seed supply, and marketing.

4. Cultivation (n.) 耕作，种植

Cultivation is the process of preparing land for growing crops or plants.

5. Agronomy (n.) 农学

Agronomy is the science and practice of crop production and soil management.

编辑总结：

agricultural是一个形容词，用来描述与农业相关的事物。它可以用来指农业部门、、技术等，也可以用来形容农村地区或农业企业。在现代社会，农业发展对于的经济和人民的生活都具有重要意义，因此agricultural这个词也变得越来越重要。同时，通过使用同义词可以丰富文章内容，让读者更加深入地了解农业领域的相关概念。