adumbrate

adumbrate的音标为[ˈædjuːmbreɪt] ，基本翻译为“暗示，预示；略述，概述”，速记技巧为：ad-u-mb-r-eɪt。

adumbrate的英文词源：

adumbrate来源于拉丁语，意为“to outline, to sketch”。其词根为“adumbrare”，意为“to outline in shadow”。

变化形式：

1. 过去式：adumbrated；

2. 过去分词：adumbrated；

3. 现在分词：adumbrating；

4. 复数：adumbrates。

相关单词：

1. shadow：n.阴影；v.投阴影于；

2. outline：n.轮廓；v.概述；

3. sketch：n.素描；v.素描；

4. prospect：n.前景；v.展望；

5. earmark：n.标记；v.标记；

6. brim：n.边缘；v.满溢；

7. dim：adj.暗淡的；v.使暗淡；

8. obscure：adj.模糊的；v.使模糊；

9. delineate：v.描绘；勾画；

10. delineation：n.描绘，勾画。

adumbrate一词在描述某种概念或观点时，可以表示“概述，勾画轮廓”，具有概括性的描述意义。其相关词汇如阴影、轮廓等，均与其有相近的含义，表达对事物的基本描述。

常用短语：

1. to adumbrate the outline of

2. adumbrate one"s ideas

3. adumbrate a plan

4. adumbrate a theory

5. adumbrate a concept

6. adumbrate a concept in detail

7. adumbrate a complex situation

双语例句：

1. The teacher used to adumbrate the outline of the lesson before class.

2. She adumbrated her ideas on how to improve the school system to the board of directors.

3. We need to adumbrate our plan in order to attract more investors.

4. The scientist explained the concept of relativity in great detail using visual aids and adumbrating it in a new way for his students.

5. The complex situation was adumbrated by the author in his novel, which was full of suspense and mystery.

6. The teacher adumbrated the lesson for next week and then began to teach it.

7. The artist used to adumbrate his paintings before they were finished, so that he could see how they would look when they were done.

英文小作文：

Adumbrating Life"s Journey

Life is like a journey, full of twists and turns, ups and downs, and unexpected turns. Just like a painting, we need to adumbrate the outline of our journey before we start painting, so that we can see where we are headed and what challenges lie ahead.

Adumbrating our life"s journey helps us to plan our path, identify our goals, and stay focused on our objectives. It also helps us to appreciate the beauty of each moment and to cherish the experiences that we have along the way.

Throughout our journey, we will encounter various obstacles and challenges, but with perseverance and courage, we can overcome them and emerge stronger and more resilient. Adumbrating our journey helps us to see the bigger picture and to stay motivated and optimistic as we navigate our way through life"s ups and downs.

In conclusion, adumbrating life"s journey is essential for effective planning, goal setting, and self-discovery. It helps us to appreciate the beauty of each moment and to stay focused on our objectives as we navigate our way through life"s challenges and opportunities.