brood on的音標是[bru?d ?n]，基本翻譯是“沉思；考慮；琢磨”，速記技巧是：brood=root（根）→思考→琢磨。

"Brood"這個詞的詞源可以追溯到古英語單詞 "broden" 或 "brod"，意思是“思考，冥想”。它的詞源與“bread”（面包）有關，因為早期的人們在思考問題時，可能會像思考如何制作面包一樣思考。

變化形式：

過去式：brooded

過去分詞：brooded

現在分詞：brooding

相關單詞：

1. "meditate" - 這個詞也與“思考”有關，它的詞源可以追溯到拉丁語，意思是“深思熟慮”。

2. "contemplate" - 這個詞表示“沉思”，它的詞源可以追溯到拉丁語，意思是“注視”。

3. "ponder" - 這個詞表示“仔細考慮”，它的詞源可以追溯到古英語，意思是“掂量”。

4. "reflect" - 這個詞表示“思考，反思”，它的詞源可以追溯到拉丁語，意思是“反射”。

5. "meditative" - 這個詞用來形容深思熟慮的人或行為，它的詞源與“meditate”有關。

6. "introspective" - 這個詞表示“內省的”，它也與自我反思有關。

7. "musing" - 這個詞表示“沉思，默想”，它與“brood”有著相似的含義。

8. "pensive" - 這個詞用來形容心情沉重或深思熟慮的人，它的詞源可以追溯到拉丁語，意思是“沉思的”。

9. "contemplative" - 這個詞表示一種生活方式或性格特征，即喜歡沉思和內省的人。

10. "brooding" - 這個詞可以作為名詞或動詞使用，表示一種沉思或深思熟慮的狀態。它與“brood”有著相似的含義。

常用短語：

1. brood on 思考，琢磨

2. brood over 沉思，為某事而煩惱

3. brood privately 獨自思考

4. brood out 思考清楚

5. brood at home 獨自在家思考

6. brood over a problem 思考一個問題

7. brood in silence 默默地思考

例句：

1. I"ve been brooding on what to say to her.

2. She brooded over her decision for days.

3. He sat alone, brooding over his mistakes.

4. I need to brood out this problem before I can move on.

5. She brooded at home, lost in thought.

6. I brooded in silence over what had happened.

7. We need to stop and brood over our mistakes before we commit a mistake like I did.

英文小作文：

Brooding is a valuable way to process thoughts and emotions. It helps us reflect on our mistakes, understand our feelings, and make better decisions in the future. However, it can also be a time-consuming and frustrating process. Sometimes, we need to take a step back and give ourselves some space to brood.

When I"m feeling overwhelmed or confused, I like to sit quietly and brood out my thoughts and feelings. It helps me clear my mind and gain perspective on what"s going on in my life. By doing this, I"m able to identify my triggers and work on addressing them head-on instead of letting them affect me negatively.

Brooding is also a great way to connect with yourself and discover new insights about yourself and your relationships with others. It"s a time to reflect on your strengths and weaknesses, learn from your mistakes, and move forward with a clear mind and a renewed sense of purpose. So, next time you feel overwhelmed or confused, take a deep breath and give yourself some space to brood. You might be surprised by what you discover.