at one time

at one time的音标是[əˈtɒn tuːm]，基本翻译为“一度，某时；同时”。速记技巧是：at以/ə/开头的单词，one one time一次。

at one time 的英文词源是拉丁语 "ad unum"（意为“到一点”），后来演变为 "at one time"（意为“曾经，一度”）。这个词源可以追溯到罗马帝国时期，当时人们用它来表示时间上的一个点或一个时期。

变化形式：过去式：at one time；过去分词：at one time；现在分词：at one time。

相关单词：

1. "time"（时间）：这个词来自拉丁语 "tempus"，意为“时间”或“时刻”。它是一个常用的英语单词，可以表示时间的长度或时间段。

2. "once"（一次）：这个词来自古英语 "once"，意为“一次”。它通常用来表示某个事件或动作发生了一次。

3. "during"（在……期间）：这个词来自拉丁语 "durante"，意为“在……期间”。它通常用来表示某个事件或动作发生的时间段。

4. "former"（前者）：这个词来自拉丁语 "fore"（意为“在前”），加上"mater"（意为“母亲”）的形式。它通常用来表示在某个时间点之前的事物或人。

5. "timely"（及时的）：这个词来自拉丁语 "templi"（意为“时间的”）和 "e"（表示加强语气），意为“及时的”。

6. "time-tested"（经过时间考验的）：这个词由 "time"（时间）和 "tested"（测试）组成，表示经过长时间考验的。

7. "at one"s convenience"（在方便的时候）：这个词由 "at one"s convenience" 构成，表示在方便的时间或地点做某事。

8. "at one"s leisure"（有空的时候）：这个词由 "at one"s leisure" 构成，表示在空闲时间做某事。

9. "at intervals"（不时地）：这个词由 "at intervals" 构成，表示不时地做某事。

10. "at the same time"（同时）：这个词由 "at one time" 演变而来，表示同时做某事。

常用短语：

1. at one point

2. at one"s peak

3. at one"s wit"s end

4. at one"s mercy

5. at one"s own pace

6. at one"s best

7. at one"s peril

例句：

1. He was at one point considered a rising star in the company, but his behavior has now brought him to his knees.

2. She was at her peak physically and mentally, able to handle any challenge that came her way.

3. At one"s wit"s end: I was completely stuck on how to solve this problem, until I came up with a solution.

4. He was at his mercy, and he knew it, but he refused to let it affect his decision making.

5. Learning at one"s own pace is essential for success, as it allows you to pace yourself and avoid burnout.

6. At his best, he was a fierce competitor who never gave up, no matter the odds.

7. At one"s peril, he knew that making false statements in court could have serious consequences.

英文小作文：

Once upon a time, there was a young man named John who was always looking for opportunities to improve himself. He knew that in order to succeed, he needed to learn new skills and gain experience, but he also knew that it could be difficult to find the time to do so.

One day, John realized that he needed to prioritize his goals and make time for what was important to him. He started by setting aside a certain amount of time each day to work on his studies or hobbies, and he gradually increased the amount of time as he became more comfortable with the routine.

As time went on, John realized that his efforts were paying off. He felt more confident and competent, and he started to receive positive feedback from others about his progress. He also found that he had more energy and motivation to pursue other goals that were important to him, such as volunteering for a local charity or seeking out new experiences that would help him grow as a person.

In conclusion, prioritizing your goals and making time for what you love is essential for personal growth and success. By setting aside a regular time each day to work on your goals, you can improve your confidence, competence, and overall well-being. At the same time, you may find that you have more energy and motivation to pursue other goals that are important to you.