extraneousness

extraneousness的音标为[ɪkˈstreɪnɪəsnəs]，基本翻译为“多余的；无关的；不纯的”，速记技巧为：extraneous-ess-ness，ess是“本质”的意思，去掉本质之外的就是“多余的”。

extraneousness这个词的词源可以追溯到拉丁语和希腊语，具体来说，它是由“extra”和“nesos”两个词组合而成的。其中，“extra”意为“在…之外”，而“nesos”意为“岛屿”。因此，extraneousness的含义是“无关的，多余的”。

extraneousness的变化形式主要有词形变化和派生词两种。词形变化包括名词、形容词和副词等形式，如adjective（形容词）、副词形式adverbs（副词）和adverbial（副词形容词）。

相关单词方面，与extraneousness相关的单词有很多，例如：

1. superfluity（过剩）：指超过必要的数量或程度，即多余的东西。

2. irrelevant（不相关的）：指与主题或讨论内容无关的，与extraneousness的含义相近。

3. redundancy（冗余）：指多余的信息或物质，常用于计算机科学领域。

4. extraneous-ness（多余性）：这是一个名词形式，强调extraneousness的性质或特点。

5. extraneous-ly（多余地）：这是一个副词形式，用于修饰动词、形容词或其他副词，表示extraneousness的状态或方式。

以上这些单词都与extraneousness有密切的联系，并且可以用来描述或形容多余、无关、过剩等概念。

常用短语：

1. extraneous to/of/about：与…无关的

2. be extraneous to/with/about：与…无关

3. extraneous matter：无关紧要的事

4. extraneous factors：无关因素

5. extraneous information：无关信息

6. extraneous noise：无关噪音

7. extraneous matter in the text：文本中的无关紧要的内容

双语例句：

1. The extraneous details in the story distracted me from enjoying it.

故事中的无关细节分散了我的注意力，让我无法享受故事。

2. The extraneous questions raised by the interviewer were irrelevant to the topic at hand.

采访者提出的无关问题与当前的话题毫不相关。

3. The extraneous information in the report is not necessary for understanding the main content.

报告中的无关信息对于理解主要内容来说是不必要的。

4. The extraneous factors in the environment affected my performance, making it difficult to concentrate.

环境中的无关因素影响了我的表现，使我难以集中精力。

5. The extraneous noise from outside the room was too loud, making it difficult to hear the teacher clearly.

房间外的噪音太吵了，使我难以清楚地听到老师讲课的内容。

6. The extraneous matter in the text is not only unnecessary but also distracts readers from focusing on the main idea.

文本中的无关内容不仅没有必要，还会分散读者的注意力，使他们无法专注于主要思想。

英文小作文：

Extraneousness in Life and Learning

In life and learning, extraneousness refers to things that are not directly related to the main focus. It can be anything that distracts us from achieving our goals or understanding the core content.

For instance, in studying for a test, extraneous information such as social media posts or TV shows can take our attention away from studying for the test and hinder our learning progress. Similarly, in work, extraneous factors such as personal issues or external pressures can affect our performance and productivity.

To avoid extraneousness, we need to be mindful of what we are doing and focus on the main task at hand. We should eliminate anything that is not essential and help ourselves to concentrate better on our goals and objectives. By doing so, we can improve our productivity and achieve our desired results.