impulse的音標(biāo)為：[??mp?ls] ，中文翻譯為“脈沖”。速記技巧可以是：前綴im-表示“不，無(wú)”或“向內(nèi)”的意思，pulse表示“脈搏，振動(dòng)”的意思。通過(guò)聯(lián)想記憶，可以想象一個(gè)脈沖的場(chǎng)景，如心臟的跳動(dòng)，從而幫助記憶。

Impulse的英文詞源：

Impulse來(lái)自拉丁語(yǔ)impulsa，意為推動(dòng)、刺激。

變化形式：

1. Impulse可以轉(zhuǎn)化為impulsive，表示沖動(dòng)的、易激動(dòng)的。

相關(guān)單詞：

1. impulse sales（沖動(dòng)購(gòu)物）

2. impulse buying（一時(shí)沖動(dòng)購(gòu)買(mǎi)的）

3. impulsive behavior（沖動(dòng)行為）

4. impulse decision（一時(shí)沖動(dòng)做出的決定）

5. impulse purchase（一時(shí)沖動(dòng)購(gòu)買(mǎi)的物品）

6. impulsive urge（沖動(dòng)的欲望）

7. impulsive urge to do（做某事的沖動(dòng)）

8. impulsive feeling（沖動(dòng)的情感）

9. impulsive action（沖動(dòng)的行為）

10. impulse-driven（受沖動(dòng)驅(qū)使的）

這些單詞都描述了人們受到刺激或推動(dòng)后，做出不經(jīng)過(guò)深思熟慮的行動(dòng)的特點(diǎn)。

常用短語(yǔ)：

1. impulse purchase

2. impulse control

3. impulse decision

4. impulse buying

5. impulsive behavior

6. impulse urge

7. impulse buying habit

雙語(yǔ)例句：

1. I impulse bought a book I"ve been wanting to read.

2. She had a hard time controlling her impulses in the shopping mall.

3. I made an impulsive decision to quit my job and travel the world.

4. His impulsive behavior caused a traffic accident.

5. I always have an impulse to write when I"m feeling sad.

6. I couldn"t resist the impulse to buy that book.

7. She has a bad impulse buying habit, always buying things she doesn"t need.

英文小作文：

Impulse buying is a common phenomenon in our daily lives. We all have those moments when we suddenly feel the urge to buy something, whether it"s a new pair of shoes, a delicious snack, or a random item we"ve been wanting for a while. However, impulse buying can be both a positive and negative aspect of our behavior, depending on how we handle it.

On one hand, impulse buying can be fun and exciting, giving us a break from routine and allowing us to indulge in small pleasures. It can also help us discover new things and expand our horizons. On the other hand, it can be problematic if we let it control our actions and spend more money than we intended. It can also lead to regrets and disappointment if we buy something we later realize we don"t really need or use.

In order to avoid these negative consequences of impulse buying, it"s important to have self-control and discipline. We should try to plan our spending and stick to our budget, even in the face of tempting purchases. We should also try to identify our true desires and needs before making a purchase, rather than letting impulse take over. By doing so, we can avoid regrets and live a more fulfilling life.