delineates

delineate的音标为[dɪ"lɪneɪt] ，基本翻译为“详细描绘；描述；划界”。

速记技巧为：这个单词中，前缀de-表示“除去，去掉”的意思，line表示“线”的意思，ate是动词后缀，表示“使……”。因此，可以拆分为“除去线条”就是“描绘”的意思。

delineate的英文词源：

delineate这个词源自拉丁语，其词根为“linea”，意为“线条”。de-前缀表示“向下”或“除去”，linea则表示“线条”，所以delineate意为“描绘，画出线条”。

变化形式：

1. 过去式：delineated。

2. 过去分词：delineated。

3. 现在分词：delineating。

相关单词：

1. delineation：描绘，描述。例句：“The artist"s painting is a masterpiece of delineation.”（画家的画作是一幅精美的描绘。）

2. delineator：描绘者。例句：“The delineator is responsible for creating visual representations of data.”（描绘者负责创建数据的视觉表示。）

3. delineate：描绘，画出轮廓。例句：“The sculpture was delineated with precision and care.”（雕塑被精心细致地描绘出来。）

4. delineator pen：绘图笔。例句：“I use a delineator pen to draw my sketches.”（我用绘图笔来画素描。）

5. delineate the features：描绘特征。例句：“She carefully delineated the features of her new doll.”（她仔细地描绘新娃娃的特征。）

6. outline：轮廓，外形。例句：“The outline of the building was clearly visible in the moonlight.”（月光下，建筑物的轮廓清晰可见。）

7. outline delineation：轮廓描绘。例句：“The artist used outline delineation to create a realistic portrait.”（画家用轮廓描绘来创作一幅写实的肖像画。）

8. delineate the scene：描绘场景。例句：“The playwright delineated the scene with great detail.”（剧作家详细地描绘了场景。）

9. delineate the differences：区分描绘。例句：“The teacher used delineate the differences to help students understand the differences between the two concepts.”（老师用区分描绘来帮助学生理解这两个概念之间的区别。）

10. delineate the differences between...：...之间的差异。例句：“He used to delineate the differences between right and wrong for his students.”（他经常为他的学生区分对错之间的差异。）

常用短语：

1. delineate the differences between 区分……的不同

2. delineate a plan 制定计划

3. delineate a boundary 划定界限

4. delineate a face 勾勒出……的面容

5. delineate a poem 描绘一首诗的意境

6. delineate a scene 描绘场景

7. delineate a character 描绘人物形象

双语例句：

1. Can you delineate the differences between this product and its competitors? 你能区分出这个产品与其竞争对手的不同之处吗？

2. I need to delineate a plan for my future study. 我需要为我的未来学习制定一个计划。

3. The police have been tasked with delineating the boundary between the two villages. 警察的任务是划定两个村庄之间的边界。

4. The artist used charcoal to delineate the face of the model. 艺术家用炭笔勾勒出了模特的面容。

5. The poet used vivid language to delineate the beauty of nature. 诗人用生动的语言描绘了大自然的美丽。

6. The scene in the film was carefully delineated by the director. 电影中的场景被导演精心描绘出来。

7. The character he portrayed was well delineated by the actor. 演员成功地描绘了这个角色。

英文小作文：

The importance of delineating boundaries

Boundaries are essential in our lives, whether it"s physical boundaries like the borders between countries or personal boundaries like those between friends or family members. When we delineate boundaries, we establish clear lines of communication and respect, which helps us maintain healthy relationships and avoid conflicts.

In school, it"s important to delineate the boundaries between homework, extracurricular activities, and free time. This helps students understand their responsibilities and gives them a sense of autonomy, allowing them to make informed decisions about their own schedule and activities. Similarly, at work, it"s essential to delineate the boundaries between work and personal time, ensuring that employees can separate their professional and personal lives and avoid burnout.

Moreover, delineating boundaries can help us maintain our physical health and well-being. For instance, establishing healthy eating and exercise boundaries can help us maintain a balanced lifestyle and avoid unhealthy habits that can negatively impact our physical and mental health. Similarly, setting boundaries around sleep can help us maintain a healthy sleep pattern and avoid fatigue and stress that can affect our performance and productivity.

In conclusion, delineating boundaries is crucial in maintaining healthy relationships, personal well-being, and productivity. By establishing clear lines of communication and respect, we can avoid conflicts and maintain healthy relationships with others, while also taking care of our own physical and mental health.