additives

additives的音标为[ˈædɪtɪvz]，基本翻译为“添加剂；附加物”。

记忆技巧：add（添加） + tive（物） → 添加剂。

希望以上信息能帮助您更好地理解和记忆这个单词。

Additives的英文词源是拉丁语additus，意为添加。Additives的变化形式主要有复数形式additives，过去分词added和现在分词adding。相关单词有：

1. additive（添加剂）：在化学中，添加剂是指添加到产品中以增加其特性和功能的一类物质。例如，食品添加剂可以改善食品的口感和颜色，但过量使用可能会对人体健康产生负面影响。

2. additive-free（无添加剂）：这个词语通常用于描述不含添加剂或化学物质的食品或饮料，强调其天然和健康的特点。

3. additive-free food（无添加剂食品）：无添加剂食品是指不添加任何人工添加剂或化学物质的食品，通常更健康、更安全。

4. additive-free paint（无添加剂涂料）：无添加剂涂料是一种环保型涂料，不含有害的化学物质和添加剂，有助于保护环境和人类健康。

5. additive-free cosmetics（无添加剂化妆品）：无添加剂化妆品是指不含任何人工添加剂或化学物质的化妆品，通常更安全、更健康。

6. additive-free beverages（无添加剂饮料）：无添加剂饮料是一种不含任何人工添加剂或化学物质的饮料，强调其天然和健康的特点。

7. additive-free production（无添加剂生产）：无添加剂生产是指在生产过程中不添加任何人工添加剂或化学物质的工业生产过程，有助于提高产品质量和安全性。

8. additive-free pet food（无添加剂宠物食品）：无添加剂宠物食品是指不含任何人工添加剂或化学物质的宠物食品，有助于保护宠物的健康和安全。

9. additive-free food industry（无添加剂食品工业）：无添加剂食品工业是指生产过程中不添加任何人工添加剂或化学物质的食品工业，有助于提高食品安全性和消费者信心。

10. additive-free paint industry（无添加剂涂料工业）：无添加剂涂料工业是指生产过程中不使用有害的化学物质和添加剂的涂料工业，有助于保护环境和人类健康。

常用短语：

1. additive color mixture（加色混合）

2. additive lighting（加色照明）

3. additive manufacturing（增材制造）

4. additive process（添加过程）

5. additive effect（添加效应）

6. additive noise（添加噪声）

7. additive layering（叠加添加）

双语例句：

1. The mixture of colors in painting is a combination of additive and subtractive principles. （绘画中的颜色混合是加色和减色原理的结合。）

2. The additive lighting system provides a brighter and more vivid image for the audience. （加色照明系统为观众提供了更明亮、更生动的画面。）

3. The additive manufacturing process allows for the creation of complex and unique designs that were previously impossible to produce. （增材制造过程允许创造以前无法生产的复杂和独特的设计。）

4. The addition of a small amount of additive can significantly improve the performance of a product. （添加少量添加剂可以显著提高产品的性能。）

5. The additive noise generated by the equipment has a negative impact on the quality of work. （设备产生的添加噪声对工作质量有负面影响。）

6. The layers of paint are added one by one to create a unique artwork. （一层一层地添加油漆来创造一件独特的艺术品。）

英文小作文：

Additives are essential components in many industrial processes, from manufacturing to food processing. They can significantly improve the performance and quality of products, and their use has revolutionized various industries.

From reducing friction and wear to enhancing durability and corrosion resistance, additives play a crucial role in ensuring the long-term reliability and efficiency of various systems and components.

Moreover, additives have also opened up new avenues for creativity and innovation, as they allow for the development of unique and customized products and processes. From colorants in painting to flame retardants in construction materials, additives have become an integral part of our daily lives.

However, while additives have revolutionized various industries, they also pose potential risks and concerns. For instance, some additives may cause adverse effects on the environment and human health, while others may lead to instability and degradation in products. Therefore, it is crucial to carefully assess the risks and benefits of using additives, and to develop sustainable and responsible practices in their use.