GDP的音標是[?ge?t??d]（G是發G的音，E是發E的音，P是發P的音），基本翻譯是“國內生產總值”，速記技巧是“給偷鵝”的拼音首字母。

GDP的英文詞源：

GDP是Gross Domestic Product的縮寫，意為國內生產總值。這個詞源于國民生產核算理論，由法國經濟學家薩依（J.B.Say）提出。

變化形式：

GDP在英文中的詞形變化主要受其作為統計指標的特點影響，其詞形變化相對較少，主要用來表示經濟活動的總量。

相關單詞：

1. GNP（國民生產總值）：與GDP相對應，GNP表示一個國家或地區所有國民在一定時期內（通常為一年）所生產的最終產品和勞務的價值總和。

2. NDP（國內生產凈值）：NDP是GDP減去資本折舊后的值，表示的是在一定時期內用于最終消費和投資的生產活動凈值。

3. 消費（Consumption）：消費是個人或家庭對物質資料和勞務的消耗和享用的行為和過程。

4. 投資（Investment）：投資是指增加或更換資本資產（如機器、設備、房地產等）的行為。

5. 生產（Production）：生產是指人們使用工具、設備或方法創造商品或服務的過程。

6. 產出（Output）：產出是指生產過程中制造或創造的產品或服務的數量。

7. 儲蓄（Savings）：儲蓄是指個人或家庭將收入的一部分用于儲蓄的行為。

8. 凈出口（Net Exports）：凈出口是指一國在一定時期內出口商品和勞務與進口商品和勞務的差額。

9. 經濟增長（Economic Growth）：經濟增長是指一個國家或地區在一定時期內經濟總量的增加、經濟規模的擴大。

10. 生產力（Productivity）：生產力是指人們創造物質財富和精神財富的能力。

以上這些詞都與GDP密切相關，反映了經濟活動的各個方面。GDP作為衡量一個國家或地區經濟活動的重要指標，其變化和發展也反映了經濟的變化和發展。

GDP常用短語：

1. Gross Domestic Product (GDP)

國內生產總值

2. economic growth

經濟增長

3. economic recovery

經濟復蘇

4. economic downturn

經濟衰退

5. economic growth rate

經濟增長率

6. GDP per capita

人均國內生產總值

7. GDP growth rate

GDP增長率

雙語例句：

1. The GDP of our country has increased by 7% year-on-year.

我國國內生產總值同比增長7%。

2. The economic recovery in the region has been slow but steady.

該地區經濟復蘇雖然緩慢，但一直很穩定。

3. The GDP growth rate in the next quarter is expected to be around 5%.

預計下一季度的經濟增長率將達到5%左右。

4. GDP per capita is a key indicator to measure the welfare level of a country.

人均國內生產總值是衡量一個國家福利水平的重要指標。

5. The GDP growth rate in the past few years has been much higher than that in previous years.

過去幾年的經濟增長率比前幾年高得多。

6. The economic downturn has caused many businesses to lay off employees.

經濟衰退導致許多企業裁員。

7. The GDP of the city has doubled in the past decade.

這個城市的經濟增長了十倍。

英文小作文：

The importance of GDP

GDP is a crucial indicator that reflects the economic performance of a country or region. It measures the total value of goods and services produced within a certain period of time and is widely used as a benchmark to evaluate the welfare level, development achievements and economic policies of a country or region. In today"s global economy, GDP has become a widely recognized measure of a country"s economic strength and competitiveness.

However, it is important to note that GDP is only one indicator that cannot fully capture the complexities of the economy. It does not account for all factors that affect people"s well-being, such as quality of life, social security, environmental sustainability, and more. Therefore, it is essential to consider other indicators, such as employment rates, income distribution, and public health, in order to have a comprehensive understanding of the overall economic situation and social progress of a country or region. Nevertheless, GDP remains an essential tool for policy makers and economists to assess the performance of the economy and make informed decisions that benefit the overall well-being of society.