circinal

circle的音标是[ˈsɜːkl] ，基本翻译是圆圈；环形物；循环；围成圆形的；环形路；范围；阶层；圈，阵营。速记技巧是利用形象记忆法，可以形象地看出circle是圆形的，中间有一点，就像一个“圆圈”+“01”+“02”的组合。

Circular这个词源自拉丁语单词“circinus”，意思是圆形的或环形的。它的变化形式包括形容词circular（圆形的），副词circularly（圆形地），名词circle（圆）等。

相关单词：

1. Circular motion（圆形运动）：指物体沿着一个圆形轨道运动。

2. Circumference（周长）：指圆的周长，即绕圆一周的长度。

3. Circus（马戏团）：源自拉丁语“circus”，意为圆形场地，现在通常指一种娱乐表演。

4. Cyclical（周期性的）：源自希腊词“kyklos”（圆），指按照一定周期重复出现的。

5. Cyclotron（回旋加速器）：一种用于加速带电粒子的装置，因其粒子在圆形轨道上回旋而得名。

6. Circular economy（循环经济）：一种环保理念，强调资源的循环利用和高效利用，形成一个闭环的资源循环系统。

7. Circular link（循环链接）：在计算机网络中，表示一个循环的链接结构，可以避免过期的链接浪费资源。

8. Circular reasoning（循环推理）：一种逻辑谬误，指从一个或多个虚假的前提得出结论，形成一个封闭的逻辑环。

9. Circular reference（循环引用）：在文档或程序中，引用未定义的变量或对象，导致程序无法正常运行。

10. Circular dependency（循环依赖）：在软件工程中，指两个或多个模块相互依赖，形成了一个无法解耦的依赖关系。

常用短语：

1. circular motion 圆周运动

2. circular reasoning 循环论证

3. circular economy 循环经济

4. circular supply chain 循环供应链

5. circular economy movement 循环经济运动

6. circular economy paradigm 循环经济范式

7. circular economy principles 循环经济原则

例句：

1. The carousel ride at the amusement park is a classic example of circular motion.

2. His argument is full of circular reasoning; he keeps using assumptions without providing any evidence.

3. The circular economy model we advocate aims to reduce waste and maximize resource efficiency.

4. The circular supply chain we are working on should ensure that resources are used efficiently and reused after use.

5. We need to embrace the circular economy paradigm to address the environmental challenges facing our planet.

6. The principles of the circular economy guide us in designing sustainable solutions for our society.

7. In my opinion, the future of our planet should be based on the principles of a sustainable and circular economy.

英文小作文：

Our world is facing many environmental challenges, and the circular economy is one of the solutions that we need to adopt to address these challenges. The circular economy paradigm advocates for the reuse and recycling of resources to reduce waste and minimize environmental impact. By adopting this approach, we can create a more sustainable future for ourselves and future generations.

However, implementing a circular economy model requires a shift in thinking and a change in behavior from all of us. We need to adopt sustainable practices in our daily lives, such as reducing our consumption of resources, reusing items instead of discarding them, and recycling waste materials. By doing so, we can contribute to a healthier planet for ourselves and our children.

Moreover, businesses and governments also have a role to play in promoting a circular economy. They can provide incentives for companies to adopt sustainable practices and invest in recycling and reusing resources. By doing so, they can help create a more sustainable economy that is based on the principles of a circular economy.

In conclusion, the adoption of a circular economy model is essential for creating a sustainable future for ourselves and our planet. It requires a shift in thinking and a change in behavior from all of us, but with collective effort, we can achieve this goal and ensure a better future for ourselves and future generations.