explanation

explanation的音标是[ˌekspləˈneɪʃn]，基本翻译是解释、说明，速记技巧可以是拆分单词或找发音规律。

以下是对一些英文单词词源、变化形式和相关单词的解释，具体如下：

英文单词词源：来自拉丁语、法语、古英语等语言，具有丰富的历史和文化背景。

变化形式：随着时间的推移，单词的形式和意义也在不断演变。

相关单词：这些单词与所解释的词源有密切关系，可以扩展词汇量并了解其演变过程。

1. (词源：拉丁语) - explanation: 这个词表示对某事物的解释或说明。其变化形式包括过去式explicated、过去分词explicated、现在分词explaining等。相关单词有explicate(解释的)，explicit(明确的)等。

2. (词源：古英语) - element: 这个词表示构成物质的基本组成部分。其变化形式包括复数elements、过去式elemented等。相关单词有composite(复合的)、component(组成的)等。

3. (词源：法语) - ensemble: 这个词表示整体或集合，源自法语单词“ensemble”。其变化形式包括复数ensembles、过去式ensembled等。相关单词有component(组成的)、aggregate(聚合的)等。

4. (词源：拉丁语) - cognition: 这个词表示认识或认知的过程。其变化形式包括过去式cognized、现在分词cognizing等。相关单词有knowledge(知识)、awareness(意识)等。

5. (词源：希腊语) - speculation: 这个词表示对事物的推测或猜想，源自希腊语单词“speculassein”。其变化形式包括过去式speculated、现在分词speculating等。相关单词有guess(猜测)、conjecture(推测)等。

6. (词源：拉丁语) - hypothesis: 这个词表示基于假设或假说的科学理论，源自拉丁语单词“hypo”和“thesis”。其变化形式包括过去式hypothesized、现在分词hypothesizing等。相关单词有thesis(论文)、anthesis(枯萎)等。

7. (词源：法语) - notion: 这个词表示概念或观念，源自法语单词“notion”。其变化形式包括复数notions、过去式notioned等。相关单词有concept(概念)、idea(想法)等。

8. (词源：拉丁语) - concept: 这个词表示思想或概念，源自拉丁语单词“conceptus”。其变化形式包括过去式conceived、现在分词conceiving等。相关单词有imagination(想象力)、perception(感知)等。

9. (词源：古英语) - cognizance: 这个词表示对某事的了解或认识，源自古英语单词“cognis”。其变化形式包括复数cognizances、过去式cognized等。相关单词有awareness(意识)、knowledge(知识)等。

10. (词源：拉丁语) - empathy: 这个词表示情感共鸣或感同身受，源自拉丁语单词“empatheia”。其变化形式包括现在分词empathizing等。相关单词有sympathy(同情)、compassion(同情心)等。

以上是对一些英文单词的词源、变化形式和相关单词的解释，这些词汇不仅有助于扩展词汇量，还能帮助了解英语语言的历史和文化背景。

常用短语：

1. by the way 顺便问一下

2. in a word 简而言之

3. at the same time 同时

4. on the other hand 另一方面

5. for example 例如

6. as a result 结果

7. in conclusion 总之

例句：

1. I"ll call you later by the way. 顺便问一下，我一会儿再给你打电话。

2. This is just one example to illustrate the point in a word. 简而言之，这只是个例子来阐明这一点。

3. At the same time, we should also take into account the environmental impact of our actions. 同时，我们也应该考虑到我们行为对环境的影响。

4. On the other hand, I think we should try our best to solve the problem. 另一方面，我认为我们应该尽力解决问题。

5. Can you tell me what time it is now? For example, I need to make a decision soon. 你能告诉我现在几点了吗？例如，我需要尽快做出决定。

6. As a result, we achieved our goal successfully. 结果，我们成功地达成了目标。

7. In conclusion, I would like to thank everyone for their support and cooperation. 总之，我想感谢大家的支持和合作。

英文小作文：

The Importance of Time Management

Time is a valuable resource that we all need to manage effectively to achieve our goals and objectives. Without effective time management, we can easily get overwhelmed by our tasks and end up making mistakes or falling behind schedule. Therefore, it is essential to develop a system for managing our time effectively and efficiently.

One way to achieve this is by prioritizing our tasks and setting realistic deadlines for each one. By prioritizing our tasks, we can identify the most important ones first and focus our efforts on completing them first. This helps us avoid getting overwhelmed by too many tasks and allows us to prioritize our efforts effectively. Setting realistic deadlines also helps us stay on track and avoid procrastination, which can lead to more productive outcomes.

In addition, it is important to avoid multitasking and interruptions as much as possible. Multitasking can be a drain on our resources and can lead to errors or distractions that can affect our productivity and efficiency. Interruptions can also be distracting and disrupt our flow, which can lead to mistakes or missed deadlines. Therefore, it is essential to create boundaries and focus on one task at a time to avoid these distractions and maximize our productivity and efficiency.

In conclusion, effective time management is essential for achieving our goals and objectives. By prioritizing tasks, setting realistic deadlines, avoiding multitasking and interruptions, and staying focused, we can achieve more with less effort and maximize our productivity and efficiency.