bounding

bounding 的音标是[ˈbaʊndɪŋ]。基本翻译是“跳跃的；激增的”。速记技巧是利用词根记忆，可以将单词分解为“boun”和“d”两部分，“boun”来自于单词“bound”，有“跳跃”的含义，后缀“-ing”表示“……的”，所以单词“bounding”就可以理解为“跳跃的”。

Bounding这个词的词源可以追溯到古英语，它来自于拉丁语的“bounding”或“bounding up”，意为跳跃或跃起。这个词在英语中通常用来描述物体或动物跳跃或飞行的状态。

Bounding的变化形式主要有两种：复数形式“bounds”和过去式和过去分词形式“bounded”。

相关单词：

1. Bound - 这个词来自于 bounding，意为“被束缚的，受限制的”，可以引申为“边界”的含义。例如，“boundary”就是“边界”的意思。

2. Boundary - 这个词也来自于 bounding，意为“边界”，常用于描述地理、政治或法律上的界限。

3. Abound - 这个词的含义是“大量存在，丰富”，可以引申为“在边界之外”的含义，因此也可以用来描述超出边界的情况。

4. Overbound - 这个词可以用来描述超过界限或限制的状态，通常表示过度或过分。

5. Boundless - 这个词的含义是“无边界的，无限的”，可以用来描述空间、时间或情感的无限性。

6. Bound - 这个词是 bounding 的过去式和过去分词形式，意为“被绑定的”，可以引申为“限制”的含义。

7. Boundary layer - 这个词指的是边界层流体力学中的一个概念，指的是贴近物体表面的流体层。

8. Boundary condition - 这个词指的是物理系统或过程的边界条件，通常用来描述边界对系统或过程的影响。

9. Boundary element method - 这种方法是一种数值分析方法，常用于求解电学、热学、流体动力学等领域的问题，需要用到 boundary layer 和 boundary condition 的概念。

10. Outbound - 这个词可以用来描述出境的，也可以用来描述超出某个范围或界限的情况。

常用短语：

1. bounding forward

2. bounding up

3. bounding down

4. bounding off

5. bounding around

6. bounding towards

7. bounding from

例句：

1. He bounded forward with enthusiasm.

2. She bounded up the stairs.

3. The ball bounded off the wall.

4. The dogs bounded around in excitement.

5. The ship was bounding towards the horizon.

6. The train was bounding from the station.

7. The news bounded with joy in the office.

英文小作文：

标题：Bounding - The Power of Movement

Bounding is a powerful movement that can be seen in many different contexts. It can be a person bounding towards their goal, a ball bounding off a wall, or a dog bounding around excitedly. Bounding is a symbol of energy and enthusiasm, and it can inspire others to be more active and enthusiastic in their own lives.

When we think of bounding, we also think of speed and agility, which are essential for success in many aspects of life, whether it is sports, work, or just getting through our daily routines. Bounding is a reminder to keep moving, to never give up, and to always strive for our goals with enthusiasm and energy.

Bounding is a movement that can be done by anyone, no matter their age or physical ability. It is a great way to stay healthy and fit, and it can also help us to feel more positive and optimistic about life. So, take some time each day to bounce up and do some bounding, whether it is by walking faster, jumping rope, or just taking the stairs instead of the elevator!