aggregate

aggregate的音标是[ˈægrɪgeɪt]，基本翻译是“合计，总计；聚集；集合体”，速记技巧是“ag+greg+ate，ag表加强，greg一堆，ate表做……”。

Aggregate: 词源同aggregate,来自拉丁语aggregetor,意为聚集者。变化形式为agglomerate,意为聚结,凝聚。相关单词有：

1. Agglomeration: 聚集, 聚结, 凝聚物。

2. Aggregately: 聚集地, 集合地。

3. Aggregated: 聚集的, 集合的。

4. Aggregates: 集合体, 聚集体。

5. Agglomerate: 聚结物, 凝聚体。

6. Aggregational: 聚结的, 集成的。

7. Aggregatability: 可聚集性。

8. Aggregatrix: 聚集者。

9. Agglomerationist: 主张聚集的人。

10. Agglomerative: 有聚结作用的。

以上这些单词都与aggregate有密切关系，表示聚集、集合、凝聚等含义。在英语中，aggregate一词常用于描述将多个部分或元素聚集在一起形成一个整体，或者描述一个整体由多个部分组成的情况。

常用短语：

1. aggregate wealth

2. aggregate demand

3. aggregate supply

4. aggregate inflation

5. aggregate production

6. aggregate wealth inequality

7. aggregate economic growth

例句：

1. The stock market has experienced a significant decline in aggregate wealth.

2. The government"s decision to increase aggregate supply has led to a surge in economic growth.

3. The impact of globalization has led to a significant increase in aggregate wealth inequality.

4. The economy is experiencing a period of high inflation due to a surge in aggregate inflation.

5. The production of goods and services has been affected by a decrease in aggregate production.

6. The gap between the rich and the poor continues to widen, leading to greater aggregate economic growth disparities.

英文小作文：

The Importance of Aggregate Supply and Demand

In an economy, aggregate supply and demand play a crucial role in determining the overall state of the economy. When aggregate supply and demand are in balance, the economy is operating at full employment and prices are stable. However, when one side of the equation is out of balance, it can lead to various economic problems, such as inflation or recession.

For example, if the government increases aggregate supply by investing in infrastructure projects, it can lead to an increase in economic growth and job creation. However, if this increase in supply is not accompanied by an equal increase in demand, it can lead to inflation, as businesses raise prices to cover their increased costs. Conversely, if the government increases demand through stimulus programs, it can lead to a decrease in unemployment and an increase in overall economic activity.

Therefore, it is crucial for policymakers to carefully consider the impact of their decisions on aggregate supply and demand in order to maintain stable economic conditions.