crude

crude的音标是[kruːd]，基本意思是“天然的，未加工的；粗糙的，粗略的；粗野的；冒昧无礼的”。速记技巧是利用字母代替语言中的词语和句子。

Crude的词源：

词源：拉丁语crudel，表示“粗糙的，粗略的”。

变化形式：

过去式：crudus

过去分词：crude

现在分词：crude

第三人称单数：crudes

第三人称复数：crudes

相关单词：

1. crude oil：原油，石油

2. crude language：粗俗的语言

3. crude estimate：粗略的估计

4. crude rock：原岩，未经加工的岩石

5. crude steel：生铁，未加工的钢铁

6. crude handling：粗略的处理

7. crude mining：粗放型采矿

8. crude oil production：原油生产

9. crude oil reserves：原油储量

10. crude oil price：原油价格

Crude这个词在英语中常用来表示未经加工或粗糙的，具有丰富的词源故事和相关单词，可以用于学术或文学创作中，展现语言的丰富性和深度。

常用短语：

1. crude oil

2. crude handling

3. crude prices

4. crude oil reserves

5. crude oil production

6. crude oil export

7. crude oil imports

例句：

1. The government is considering crude oil exports to help balance the budget.

2. The refinery is capable of processing crude oil to produce high-quality fuel.

3. The crude oil reserves in the region are abundant.

4. The company"s crude production has increased significantly in recent years.

5. The government"s decision to impose a tariff on crude imports has caused a stir in the industry.

6. The market for crude exports is expected to remain strong in the coming months.

7. The impact of crude imports on the environment has become a hot topic in recent years.

英文小作文：

Crude Oil and Its Importance to the Global Economy

Crude oil is a crucial resource for the global economy, providing fuel for transportation, energy production, and industrial processes. Its importance is reflected in the volume of trade and investment dedicated to its production, transportation, and refining.

From automobiles to power plants, from plastics to chemicals, crude oil plays a vital role in modern society. Its availability and price have a significant impact on the economies of countries, as well as on the global supply chain and market prices.

However, the production and use of crude oil has also raised concerns about its environmental impact, particularly in relation to climate change and pollution. To address these concerns, efforts are being made to develop alternative sources of energy and to improve energy efficiency, while also ensuring that crude oil remains an essential part of the global energy mix.