a cluster of

a cluster的音标是[ˈklʌstrə]，基本翻译是“一群；一束；一串”。速记技巧是：可以试着将其拆分为辅音[klʌs]和元音[ə]来记忆。

"Cluster"这个词的英文词源可以追溯到拉丁语"cluster"或"clavus"，意为“钉子”或“簇”。这个词后来被用来描述聚集在一起的事物或群体。

变化形式：复数形式是clusters，过去式是clustered，现在分词是clustering。

相关单词：

1. "Cluster of stars"（星团）：在夜空中，星团是由许多恒星聚集在一起形成的。它们通常比单个恒星更亮，因为它们包含了许多恒星的辐射。

2. "Cluster of grapes"（葡萄簇）：在葡萄酒制作中，葡萄簇是指一簇葡萄，通常用于酿造葡萄酒。

3. "Cluster of ideas"（思想簇）：思想簇是指一组相关的想法或观念，它们通常围绕着一个共同的主题或概念。

4. "Cluster of galaxies"（星系簇）：星系簇是指由许多星系聚集在一起的区域，通常是大规模的宇宙结构的一部分。

5. "Cluster of errors"（错误簇）：在分析问题时，错误簇是指一组相关的错误或异常，它们通常是由于相同的原因引起的。

6. "Clustering algorithm"（聚类算法）：聚类算法是一种数据挖掘技术，用于将数据分组为有意义的簇，通常基于数据的相似性或差异性。

7. "Clustering analysis"（聚类分析）：聚类分析是一种统计方法，用于识别数据中的模式和结构，并对其进行分类和解释。

8. "Clustering machine"（聚类机器）：聚类机器是一种软件工具，用于执行聚类算法并生成数据簇。

9. "Clustering method"（聚类方法）：聚类方法是指一组用于将数据分组为有意义的簇的方法和技术。

10. "Clustering theory"（聚类理论）：聚类理论是统计学和计算机科学领域中的一种理论，用于研究数据分组和模式识别问题。

常用短语：

1. a cluster of flowers 一簇花

2. a cluster of stars 一堆星星

3. a cluster of ideas 一堆想法

4. a cluster of friends 一群朋友

5. a cluster of people 一堆人

6. a cluster of data 一堆数据

7. a cluster of errors 一堆错误

双语例句：

1. A cluster of flowers bloomed in the meadow. 草地上簇拥着盛开的鲜花。

2. The stars were a cluster, shining brightly in the night sky. 星星是一簇，在夜空中闪烁着光芒。

3. I have a cluster of ideas swirling in my head. 我脑子里有一堆想法在旋转。

4. They gathered a cluster of friends to celebrate the holiday together. 他们召集了一群朋友一起庆祝节日。

5. The crowd was a cluster of people, all jostling for position. 人们是一堆，都在争先恐后地抢占位置。

6. The data is a cluster, with different pieces of information intertwined. 数据是一堆，不同的信息交织在一起。

7. The errors were a cluster, with many related issues that needed to be addressed. 错误是一堆，有很多相关的问题需要解决。

英文小作文：

Title: The Beauty of a Cluster of Flowers

In the morning light, a cluster of flowers stands out against the backdrop of a green meadow. Each flower is unique in its own way, with its own beauty and charm, but together they form a beautiful whole. The colors range from bright to pastel, and the fragrance wafts through the air, filling it with a delightful scent that is both fresh and calming.

Looking at this cluster of flowers, I am reminded of the beauty that exists in simplicity and harmony. In this world, we often get caught up in the hustle and bustle of life, and lose sight of the beauty that is right in front of us. A cluster of flowers reminds us to slow down, appreciate the small things, and cherish the moments that make life worth living. It is these moments that bring us joy, happiness, and a sense of fulfillment that nothing else can provide.

So, when you next see a cluster of flowers, take a moment to appreciate their beauty, and remember to savor the simple pleasures in life. For it is these moments that make life truly worth living.