in demand的音標是[?n d??mɑ?nd]，基本翻譯是“需求大，要求供應”。速記技巧是：可以嘗試使用音節劃分來記憶，即“in de ma(d)”，其中“de”可以聯想到“detail”，可以加強記憶。

“in demand”這個英文詞組的詞源可以追溯到拉丁語和法語，它的意思是“被需要的，需求高的”。這個詞組中的“demand”是一個動詞，意為“要求，需求”。

變化形式：在英語中，“demand”有過去式“demanded”，過去分詞“demanded”和現在分詞“demanding”的形式。

相關單詞：

1. Demand Industry：需求產業，指的是那些市場需求大的產業。

2. Critical Need：迫切需求，指的是非常重要、急需滿足的需求。

3. Rising Demand：上升的需求，指的是需求正在增長的情況。

4. Unmet Need：未滿足的需求，指的是存在但尚未被滿足的需求。

5. Demand Model：需求模型，指的是用于描述市場需求行為的模型。

6. Demand Side：需求側，指的是市場中對產品或服務有需求的那一方。

7. Supply and Demand：供求關系，指的是市場中的商品或服務供給和需求之間的關系。

8. Demand Curve：需求曲線，指的是表示市場需求的數量和價格之間關系的曲線。

9. In Demand Personnel：搶手人才，指的是市場需求量大、供不應求的人才。

10. In Demand Skills：熱門技能，指的是市場需求量大、技能短缺的技能。

以上這些單詞都與“in demand”這個英文詞組相關，描述了市場需求的各種方面。

in demand短語：

1. in high demand 高需求

2. in demand for 因...而需求

3. in great demand 需求量大

4. be in demand 被需要的

5. demand in demand 需求

6. be in high demand for 對...的需求高

7. be in great demand for 對...的需求大

例句：

1. The new product is in high demand because it offers a unique solution to a common problem.

2. The restaurant is always in great demand because of its excellent food and friendly service.

3. The company is always in demand for skilled workers because of its excellent reputation and competitive wages.

4. The doctor is in high demand because of her excellent skills and caring attitude.

5. The city is in great demand for housing because of its excellent job opportunities and low cost of living.

6. The company is always in demand for new products because of its excellent research and development capabilities.

7. The concert was sold out in a matter of minutes because it was in high demand among music lovers.

英文小作文：

The Importance of Being In Demand

In today"s fast-paced world, being in demand is essential for success and happiness. Whether it"s a product, service, or person, if we are in demand, we have the potential to make a significant impact on our lives and the lives of others.

Being in demand means that we have a valuable commodity that people want and need. It can lead to increased opportunities, better pay, and greater respect. But it also brings with it increased responsibility and pressure to deliver.

At the same time, being in demand can also bring joy and fulfillment because we are doing what we love and are appreciated by others. It can give us a sense of purpose and meaning, making us feel like we are making a real difference in the world.

However, being in demand also means that we must be ready to adapt to change and respond quickly to new demands. We must be able to learn new skills, handle pressure, and maintain a positive attitude when things don"t go our way.

In conclusion, being in demand is not only a test of our abilities but also a test of our resilience and adaptability. It can bring both challenges and rewards, but if we are willing to work hard and persevere, we can turn our dreams into reality.