congruency

congruency 的音标是[kənˈgruənsɪ]，基本翻译是“一致性；相符；协调”。

速记技巧：可以通过词根词缀快速记忆这个单词。con-表示“共同”，gru-表示“使…变化”，-ency表示“性质，状态”的意思，组合起来就是“使变化一致”的意思。

congruency这个词的词源可以追溯到拉丁语和希腊语，意为“一致”、“和谐”或“匹配”。它的变化形式包括congruent（一致的）、congratulare（祝贺）、congratulator（祝贺者）等。

相关单词10个：

1. Agreement（协议）：这个词直接源自拉丁语agreere，意为“一致”、“匹配”。Agreement这个词强调了双方之间的和谐与一致，常用于描述合同、协议等法律文件。

2. Harmony（和谐）：这个词源自希腊语harmonia，意为“协调”、“一致”。这个词常用于描述音乐、艺术、社会关系等方面的和谐与协调。

3. Match（匹配）：这个词直接源自拉丁语matcha，意为“相配”、“一致”。Match这个词强调了两个或多个事物之间的匹配和相似性。

4. Congruence（一致）：这个词直接源自congruence，意为“一致”、“匹配”。这个词强调了事物之间的和谐、一致或相符。

5. Congruent（一致的）：这个词由congruent派生而来，意为“一致的”、“匹配的”。Congruent这个词常用于数学、逻辑学等领域，表示两个事物之间的相似性或相符性。

6. Congratulate（祝贺）：这个词直接源自拉丁语congratulari，意为“祝贺”、“庆祝”。Congratulate这个词表示对某人或某事的成功或成就表示祝贺和赞扬。

7. Congratulation（祝贺词）：这个词由Congratulate派生而来，表示对某人或某事的祝贺和赞扬的话语。

8. Congruent-mindedness（意见一致）：这个词由Congruence和Mind两个词组成，表示人们在观点、意见等方面的相似性或一致性。

9. Congruency-based（基于一致性的）：这个词由congruency派生而来，表示基于事物之间的一致性或相符性的研究或方法。

10. Congruent-mindedness Theory（一致性思维理论）：这是一个心理学理论，认为人们倾向于与自己观点一致的信息和观点，而忽视与自己不一致的信息和观点。这个理论在社交媒体和群体行为中得到了广泛的应用和研究。

常用短语：

1. congruent triangles 相似三角形

2. congruent figures 相似图形

3. congruence in angles 角度相等

4. congruence in sides 边相等

5. be congruent to 与...全等

6. prove congruence证明全等

7. by means of congruence用全等的方法

双语例句：

1. The two triangles are congruent, as can be seen by comparing their sides and angles. （通过比较两个三角形的边和角，可以看出这两个三角形是全等的。）

2. The two figures on the right are not congruent to the ones on the left, as shown by the different angles and sides. （从不同的角度和边可以看出，右边的两个图形与左边的不是全等的。）

3. By using the properties of congruence, we can easily prove that the two figures on the top are congruent to each other. （通过全等的性质，我们可以很容易地证明上面的两个图形是全等的。）

英文小作文：

Title: The Beauty of Congruence

Congruence is a beautiful concept in mathematics that helps us understand how shapes and angles relate to each other. When two shapes are congruent, they have the same characteristics, regardless of where they are in space. This concept can be applied to triangles, rectangles, circles, and more.

For example, imagine two triangles that have the same shape and size, but are placed at different locations in space. Despite being far apart, they still have the same characteristics, which is a beautiful thing to see. Congruence reminds us that shapes and angles are not just static, but can change and adapt to different environments.

In real life, we can see congruence in many aspects, such as comparing two buildings that have the same architectural design but are located in different parts of town. Congruence is also used in engineering and architecture to create beautiful and functional designs.

Congruence is a fundamental concept in geometry that helps us understand how shapes and angles work together to create beautiful and functional designs. It reminds us that similarity is not just about appearance, but also about structure and function. I believe that we can learn a lot from congruence, not only about mathematics, but also about life and how things work together to create beauty and harmony.