derivates

derivative 的音标是[dɪ"raɪvətɪv]，基本翻译是派生物、衍生品，速记技巧是：dr-为deriv（来自）去掉e。

Derivative这个词来源于拉丁语，意思是衍生出来的，派生的。它的变化形式主要有过去式derived，过去分词derived，现在分词derivative，形容词derivative。

相关单词：

1. Derivation：派生，起源，来源。这个词是由derivative派生出来的。

2. Derivational：派生词源的。这个词用来描述词源的派生性质。

3. Derivational：派生词的。这个词用来描述词的派生性质，包括词缀和词根的变化。

例如，英语单词“abstract”也是一个衍生词，它来自于拉丁语“absque-”，表示“脱离”或“分离”，加上“tractus”表示“拉”或“拖”，所以“abstract”意为“分离出来的”。这个单词的变化形式有过去式abstracted，过去分词abstracted，现在分词abstract，形容词abstract。

Derivatives在金融领域中非常重要，因为它们是金融工具的基础，如股票、债券、期权等。这些衍生品是基于基础资产（如股票、债券等）的价格变动而产生的。它们在金融市场中的作用非常重要，因为它们可以提供风险对冲和投机机会。然而，衍生品的风险也很大，因为它们的价格受到许多因素的影响，包括市场情绪、经济状况、政策变化等。因此，对于投资者来说，理解衍生品的性质和风险是非常重要的。

常用短语：

1. derivative securities 衍生证券

2. derivative value 衍生价值

3. derivative analysis 衍生分析

4. derivative market 衍生市场

5. derivative risk 衍生风险

6. derivative investment 衍生投资

7. derivative strategy 衍生策略

例句：

1. The company"s derivative securities have been a profitable source of income for years.

2. The market"s derivative value has fluctuated dramatically in recent months.

3. The derivative analysis of the stock market is complex and requires careful consideration.

4. The derivatives market has become increasingly important in recent years, as it provides investors with a safe and efficient way to hedge risks.

5. Investors need to be aware of the potential risks of derivative investments, as they can lead to significant losses if not properly managed.

6. The derivative strategy employed by the company has been successful in generating profits for shareholders.

英文小作文：

Derivatives are a crucial tool for risk management in today"s financial markets. They provide investors with a safe and efficient way to hedge against potential losses, while also allowing for the possibility of generating profits. However, derivatives can also be highly risky, as they can magnify losses if not properly managed. Therefore, it is essential to carefully assess the risks and benefits of derivative investments before making any decisions. In conclusion, derivatives have become an integral part of modern financial markets, and their use should be carefully considered by all investors.