concrete的音標是[?k?nkr?t]，基本翻譯是“具體的；混凝土的”。

速記技巧：將“concrete”拆分為“con”和“crete”，其中“con”可以理解為“共同”，而“crete”可以理解為“創建物”，所以整體可以理解為共同創建的（具體的）東西，即具體的事物。

Concrete的英文詞源可以追溯到拉丁語concretus，意為“聚集在一起”。它的變化形式有名詞的concrete和動詞的concrete，其中concrete作為名詞時意為“混凝土；具體化”，作為動詞時意為“使凝聚；用混凝土澆注”。

相關單詞有：

1. concrete - 具體化 - 指將抽象的事物具體化，使之更易于理解。例如，在寫作中，可以將抽象的情感或思想具體化為具體的場景或事件。

2. aggregate - 聚集 - 指將多個事物聚集在一起，形成一個整體。例如，在建筑中，可以將混凝土材料聚集在一起形成堅固的混凝土結構。

3. concreteness - 具體性 - 指事物的具體性程度，即事物是否具有明確的形態和特征。

4. concretize - 使具體化 - 指將抽象的事物轉化為具體的形態或形式。

5. concretement - 混凝土材料 - 是由水泥、砂子和碎石等原材料制成的建筑材料。

6. concretementary - 混凝土的 - 用來形容與混凝土相關的。

7. concretion - 凝結物 - 指由物質聚集而成的硬塊或硬結。

8. concretionism - 凝結主義 - 指一種哲學觀點或理論，認為物質是由聚集而成的實體。

9. concretion - 凝聚 - 指物質的凝聚過程或現象。

10. concretionary - 凝聚的 - 用來形容與凝聚相關的。

以上這些單詞都與concrete有著密切的聯系，并且可以反映出concrete在英語中的多種含義和用法。

常用短語：

1. concrete reality

2. concrete action

3. concrete detail

4. concrete evidence

5. concrete plan

6. concrete step

7. concrete work

例句：

1. We need to take concrete action to solve this problem.

2. The evidence is concrete - we can see it with our own eyes.

3. We need to develop a concrete plan to achieve our goal.

4.Concrete work is essential for building a strong foundation.

5. We need to take concrete steps to improve our productivity.

6. The problem is not solved yet, we need to take concrete actions to solve it.

英文小作文：

Building a Dream House

I dream of building a dream house, a place where I can relax and enjoy the beauty of nature. To achieve this goal, I need to take concrete actions and plan carefully. First, I need to identify the location where I want to build my house, then I need to research and find a suitable plot of land. Next, I need to hire a professional team to design the house and provide me with a detailed plan of what needs to be done. Then, I will need to take concrete steps to complete the construction work, including hiring skilled workers, purchasing materials, and managing the project carefully. Finally, I will need to decorate my dream house with furniture and accessories that reflect my style and taste. With all these steps taken, I am sure that my dream house will be built and I will be able to enjoy it for many years to come.