fastening

fastening的音标为[ˈfɑːstənɪŋ]，基本翻译为“系紧，固定”，速记技巧为：fast-en-ing（紧上加紧）。

Fastening的英文词源是拉丁语fastus和英语-ing。Fastus意为“紧绷的，紧张的”，而-ing表示动作。Fastening作为名词，意为“紧固，紧缚”，通常用于描述物体或结构被固定或连接的状态。

变化形式：

1. FASTENED：过去式和过去分词形式，表示物体或结构已经固定或连接的状态。

2. FASTENING：现在分词形式，表示正在进行的固定或连接的动作。

相关单词：

1. fasten sth. to sth.：将某物固定到另一物上。

2. unfasten sth.：解开或松开某物。

3. fasten down sth.：使某物固定不动。

4. fasten sth. on/to sb.：将某物系在某人身上。

5. fasten sth. up：将某物固定在某个位置上。

6. fasten sth. down：将某物固定在某个地方。

7. fasten sth. in place：将某物放在正确的位置上。

8. fasten one"s attention on sth.：将注意力集中在某物上。

9. fasten one"s gaze on sth.：将目光集中在某物上。

10. fasten one"s seat belt：系好安全带。

以上这些单词都与fastening这个动作和概念有关，体现了fastening在英语中的广泛应用和重要性。

常用短语：

1. fasten one"s eyes on 盯着看

2. fasten one"s seat belt 系好安全带

3. fasten the buckle 扣紧扣环

4. fasten up 系紧

5. fasten the hook 扣紧钩子

6. fasten the safety belt 系好安全带

7. fasten the safety strap 系好安全带

双语例句：

1. I was fastening my seat belt before takeoff. (在飞机起飞前，我正在系安全带。)

2. The teacher fastened the hook tightly to prevent it from falling off. (老师把钩子紧紧地系住，以防它掉下来。)

3. The child fastened its seat belt tightly to ensure its safety. (孩子紧紧地系好安全带，以确保安全。)

4. The rope was fastened to the post with a knot. (绳子用结牢牢地系在柱子上。)

5. The door was fastened with a padlock. (门用挂锁锁住。)

6. The buttons were fastened one by one. (一个个地扣上纽扣。)

7. She was busy fastening her shoes when the phone rang. (电话响的时候，她正忙着系鞋带。)

英文小作文：

Fastening is an essential skill that we use every day to ensure our safety and comfort. Whether it"s fastening a seat belt, buckle, hook, or safety strap, it"s important to be able to do so quickly and effectively.

When I think of fastening, I remember my childhood when my mother would teach me how to fasten my shoes, button my shirt, and zip up my backpack. These skills have served me well throughout my life, whether I"m at home or on the go.

Fastening is also a symbol of trust and reliability, as it shows that we are taking responsibility for our own safety and well-being. Whether it"s locking our door or fastening our seat belt, we show that we are taking care of ourselves and ensuring our own security.

In conclusion, fastening is a fundamental skill that we use every day to ensure our comfort and safety. It"s a skill that we should always have in our back pocket, ready to use when needed. From fastening our seat belt on the way to work to buttoning up our coat in the winter, we can rely on our ability to fasten effectively and confidently.