biodegradable

biodegradable的音标为[ˌbaɪoʊdɪˈbreɪdəbl] ，基本翻译为“可生物降解的”，速记技巧为：bi（生物）+ odegradable（可降解的）=>生物可降解的。

biodegradable的英文词源：

biodegradable这个词是由两个词构成的，bio-（来自生物学）和-degradable（可降解的）组成。

变化形式：

名词：biodegradability

动词：biodegrade

形容词：biodegradable

相关单词：

1. biodegradative：可降解的，分解的

2. biodegradative process：生物分解过程

3. biodeterioration：生物腐烂，生物破坏

4. biodeterioration process：生物破坏过程

5. anaerobic degradation：厌氧分解

6. aerobic degradation：好氧分解

7. composting degradation：堆肥分解

8. photodegradation：光降解

9. enzymatic degradation：酶促降解

10. chemical degradation：化学降解

以上这些单词都与biodegradable相关，描述了不同条件下物质降解的过程。它们在生物学、环境科学、材料科学等领域都有广泛的应用。

常用短语：

1. biodegradable plastic bags

2. biodegradable waste

3. biodegradable materials

4. biodegradable packaging

5. biodegradable polymers

6. biodegradable fertilizer

7. biodegradable waste treatment

双语例句：

1. Biodegradable bags are a great way to reduce plastic waste. （可降解塑料袋是减少塑料垃圾的好方法。）

2. The use of biodegradable materials in packaging reduces environmental impact. （在包装中使用可降解材料可以减少对环境的影响。）

3. Biodegradable polymers can be used to make sustainable products that last longer and are easier to recycle. （生物降解聚合物可用于制造可持续使用的产品，这些产品使用寿命更长，更容易回收。）

4. Biodegradable fertilizer is a great way to reduce pollution and improve soil health. （生物降解肥料是一种减少污染和改善土壤健康的好方法。）

5. Biodegradable waste can be easily composted and turned into valuable soil amendments. （可降解垃圾可以很容易地堆肥并转化为有价值的土壤改良剂。）

6. We need to take action to reduce the amount of biodegradable waste in our environment. （我们需要采取行动减少环境中可降解垃圾的数量。）

7. The use of biodegradable bags has become popular in many countries because they are environmentally friendly and reduce waste. （在许多国家，使用可降解塑料袋已成为一种趋势，因为它们对环境友好并减少垃圾的产生。）

英文小作文：

Biodegradable materials are becoming increasingly important in today"s world, as they can help reduce the amount of waste in our environment. From biodegradable plastic bags to biodegradable fertilizer, these materials can help us to be more environmentally responsible and reduce the impact of our actions on the planet. However, we must remember to properly dispose of these materials to ensure that they are fully decomposed and do not pose a threat to our environment. By using biodegradable materials, we can make a positive contribution to the health of our planet and ensure a sustainable future for future generations.