burst in

burst in的音标是[bɜːrst ɪn]，基本意思是“闯入，闯进，闯入…中”，也可表示“突然发生，突然出现”，有时还可表示“(使)猛然爆裂”。记忆技巧是：burst是破裂的意思，in是介词，表示进入。

Burst in 的英文词源为 burst，意为突然破裂或爆发。其变化形式包括 bursted（过去式和过去分词），bursting（现在分词），和 burst（动词原形）。

相关单词：burst 在相关单词中，bursting 常常用来描述正在爆发的状态，比如 bursting with excitement（充满兴奋）。另外，burst 还可以作为名词使用，表示突然的破裂或爆发，比如 a burst of laughter（一阵大笑）。此外，burst 还可以与其他词组成短语，如 burst in（闯入）。

Burst in 在英语中常常用来描述突然发生的事件或情况，比如在描述一个突然爆发的情绪或事件时，我们常常会使用 burst in 这个短语。同时，burst 也可以用来描述一个物体突然的破裂或爆发，比如一个气球突然 burst。总之，burst in 在英语中是一个非常常用的词汇，它既表达了突然发生的事件，也表达了物体突然破裂或爆发的状态。

常用短语：

1. burst into tears/laughter

2. burst with excitement/anger

3. burst the bubble

4. burst one"s bubble

5. burst one"s eardrums

6. burst one"s mind

7. burst into action

例句：

1. She burst into tears when she heard the news.

2. He burst with anger when he found out he had lost the game.

3. The bubble burst when the market crashed.

4. Don"t burst my bubble, I was just kidding.

5. The music burst into my ears, filling the room with joy.

6. The idea burst in my mind, leaving me stunned.

7. The news suddenly burst into action, causing everyone to react.

英文小作文：

Bursting with Emotions

Life is full of moments where we experience intense emotions, whether it"s excitement, anger, happiness, or sadness. These moments can be sudden and unexpected, or they can build up inside us until they burst out in a flood of tears or laughter.

When we burst into tears, it can be a release of emotions that have been building up inside us for too long. It can be cathartic to let it all out, to feel the release of tension and stress. On the other hand, bursting into laughter can be a way to release joy and happiness, to let go of any negative thoughts and just enjoy the moment.

However, sometimes these emotions can be more complicated and difficult to deal with. When we burst with anger, it can be a sign of frustration or disappointment that needs to be expressed in a healthy way. It"s important to learn how to manage our emotions and express them in a way that doesn"t hurt others or ourselves.

In conclusion, emotions are a natural part of life and it"s important to learn how to handle them in a healthy and positive way. Whether it"s bursting into tears, laughing, or exploding with anger, remember to express yourself in a way that is healthy and beneficial for you and those around you.