bolts

Bolts 的音标为 [bəʊltz]，基本翻译为“螺栓，螺栓状物”。

速记技巧：可以将单词拆分记忆，bol（看作bolt）螺栓，ts（类似于拼音“粗”）再加上词尾的s，组成单词 Bolts。

Bolt的英文词源为古英语单词“bolt”，意为“箭、箭矢”。其变化形式包括名词bolt（箭）、动词bolt（冲出、闩上）等。

相关单词：

1. bolt from the blue：出乎意料的天降喜讯或好运。

例句：He received a bolt from the blue when he won the lottery.（他赢得彩票后收到了一个出乎意料的喜讯。）

2. fasten a bolt：上闩

例句：We need to fasten the bolts on the door to prevent it from opening in a storm.（我们需要给门上栓上栓子以防在暴风雨中门打开。）

3. bolt down：狼吞虎咽地吃

例句：She couldn"t finish her meal because she was bolting it down.（她吃得太快，没吃完就饱了。）

Bolt在英语中常用来形容突然的、快速的行动或反应，因此也有一些与速度、快速移动相关的单词，如bullet（子弹）、flash（闪光）等。此外，bolt也有被动的含义，如asleep at the bolt（被闩锁住），表示处于被动状态。

Bolts常用短语：

1. bolt upright 直挺挺地

2. bolt out 突然说出

3. bolt the door 闩门

4. bolt the room 离开房间

5. bolt the store 锁门

6. bolt down 用急速的方式吃完

7. bolt from 逃离

例句：

1. She bolted upright in bed, gasping for air.

2. He bolted out of the room, forgetting to lock the door.

3. She bolted down her meal, eager to get to work.

4. He bolted from the party, fearing he would be caught.

英文小作文：

标题：Bolts of Lightning

Bolts of lightning are a beautiful and powerful phenomenon that can be seen in thunderstorms. They are bright flashes of light that shoot across the sky, often accompanied by a loud thunderclap. Bolts of lightning are created by electrical charges accumulating in clouds and when they discharge, they can create a bright flash that can be seen from far away.

Bolts of lightning can be awe-inspiring and terrifying at the same time. They are a reminder of the power of nature and how fragile our existence is compared to it. However, we can also use bolts of lightning as a symbol of inspiration and hope, as they can light up the darkest moments and give us strength to face challenges head on.

In conclusion, bolts of lightning are a beautiful and powerful natural phenomenon that can inspire us to face our challenges head on, even in the darkest moments.