have an edge on

have an edge on的音标为[hæv ən ɪdʒ ɒn]，意思是“在…方面占有优势”。速记技巧是：edge可联想“得失”快速记忆。

英文词源：

“have an edge on”这个短语来源于英语，它的意思是“在某方面占有优势”。这个短语中的“edge”一词来源于“edge”的原始含义“边缘”，引申为“优势”。

变化形式：

在英语中，“edge”可以作为名词和形容词使用，也可以作为动词使用。在“have an edge on”这个短语中，“on”是一个介词，表示“在……方面”。

相关单词：

1. edge-on：表示“从侧面看”，引申为“从某个角度看待”。

2. edge-cutting：表示“在技术或科学领域取得突破性成就”。

3. edge-hunting：表示“寻找机会或优势”。

4. edge-up：表示“逐渐上升或提高”。

5. edge-off：表示“减少或停止某项活动”。

6. edge-in：表示“逐渐进入某个领域或行业”。

7. edge-out：表示“逐渐减少或退出某个领域或行业”。

8. edge-to-edge：表示“无缝衔接，没有缝隙”。

9. edge-to-edge competition：表示“无缝竞争”，指在某个领域中，两个或多个企业之间的竞争没有明显的优势差别。

10. edge-of-the-world：表示“处于世界的边缘”，引申为“处于某个领域或行业的边缘”。

举例说明：“在技术方面，我们的公司比竞争对手有更先进的设备，因此我们在这场竞争中占有很大的edge。”（在这个句子中，“have an edge on”表示在技术方面占有优势。）

常用短语：

1. have an edge in 在...方面有优势

2. have an edge over 优于，胜过

3. edge up 提高工资

4. edge down 降低工资

5. take the edge off 使...变得不那么尖锐

6. edge sb out 超过某人

7. edge sb in 使某人受益

例句：

1. He has an edge on the competition because he is more experienced.

2. She has an edge over me in the job interview because she was more confident.

3. The company is trying to edge up its employees" wages to keep them happy.

4. The market is edging down due to the economic downturn.

5. Trying to take the edge off her disappointment, he said, "At least we still have each other."

6. She edged him out for the promotion, but he still managed to keep his job.

7. She edged him in as a new employee, and he is now doing well there.

英文小作文：

Title: The Importance of Being Competitive

Competition is a part of life that we cannot avoid, whether it"s in work, school, or even in our personal relationships. However, having an edge on others can be a great source of motivation and success. It can help us stay focused and motivated, and it can also give us a sense of accomplishment when we achieve our goals.

In order to have an edge, we need to be knowledgeable, skilled, and experienced. We need to stay up-to-date with new trends and technologies, and we need to constantly improve our skills and abilities. By doing so, we can gain a competitive advantage over others and achieve our goals more easily.

However, having an edge doesn"t mean that we should be unkind or unfriendly to others. On the contrary, we should be open and honest with others, and we should help each other when needed. After all, success is a team effort, and we all need each other"s support and encouragement to achieve our goals. So, let"s work together and have an edge on the competition!