demode的音標是/"dem?d/，基本翻譯是“過時的；不流行的”。速記技巧可以考慮使用詞根記憶法，該詞根為-mode，表示“模式；方式”，加上否定前綴de-，可以理解為“不按常規的方式”，即“過時的；不流行的”。

以下是列出一些英文詞源為“demode”的單詞及其變化形式和相關單詞，并附上簡短的解釋：

單詞：demode

詞源：拉丁語 demodicus，意為“流行的，時髦的”。

變化形式：過去式 demoded，現在分詞 demodeing，過去分詞 demoded。

相關單詞：

1. fashionable：意為“流行的，時髦的”，其詞源也是拉丁語。

2. trendy：意為“追趕潮流的”，其詞源是法語。

3. popular：意為“流行的，受歡迎的”，其詞源是拉丁語。

4. up-to-date：意為“最新的，現代的”，其詞源是英語。

5. current：意為“流行的，當前的”，其詞源是拉丁語。

6. style：意為“風格，時尚”，其詞源是法語。

7. mode：意為“時尚，風格”，其詞源也是拉丁語。

8. fad：意為“一時風尚，流行風潮”，其詞源是英語。

9. vogue：意為“流行趨勢，時尚潮流”，其詞源是法語。

10. metrosexual：意為“都市男性時尚愛好者”，其詞源是英語和法語。

這些單詞都與“demode”這個英文詞源有關，表示流行的、時髦的或最新的概念。它們在英語中廣泛使用，并被用來描述各種時尚、風格和流行趨勢的變化。

常用短語：

1. demonstrate one"s skills

2. demonstrate one"s knowledge

3. demonstrate a product

4. demonstrate a process

5. demonstrate a theory

6. demonstrate a concept

7. demonstrate a skill

例句：

1. She demonstrated her cooking skills by making a delicious meal.

2. The teacher used visual aids to demonstrate the scientific concept to the students.

3. The salesperson demonstrated the product"s features and benefits to the potential buyer.

英文小作文：

Today, I had the opportunity to participate in a workshop that taught us how to effectively demonstrate our skills and knowledge to others. I found it very useful to learn how to communicate effectively and clearly, especially in job interviews or when trying to promote our products or services.

In my opinion, demonstrating our skills and knowledge is not only about showing off, but also about gaining trust and credibility from others. It helps us to establish relationships with potential partners, clients, or colleagues, and it can even help us to find new opportunities for growth and development.

In conclusion, demonstrating our skills and knowledge is an essential skill that we should always keep in mind when trying to succeed in our careers and personal lives. It is a skill that can help us to achieve our goals and make a positive impact on the world around us.