betterment的音標為[?bet?rm?nt]，基本翻譯為“改善；改良；改進”。

速記技巧：可以將單詞拆分記憶，better（更好的）+ ment（名詞后綴）組成betterment。

英文詞源：

betterment來源于拉丁語“bene”和“merx”的組合，意為“好”和“商品”。

變化形式：

1. bettered（過去式和過去分詞）：表示改善、提高的意思。

相關單詞：

1. improvement（n.）：意為“改善、提高”，是betterment的同義詞。

2. benevolence（n.）：意為“仁慈、善意”，其詞源也與betterment有關，表示好的行為。

3. benefaction（n.）：意為“恩惠、善行”，也是與betterment相關的詞匯。

4. ameliorate（v.）：意為“改善、改良”，其詞源可以追溯到拉丁語，與betterment有相似的含義。

5. uplift（v.）：意為“提高、提升”，與betterment有相似的含義，表示通過努力使自己或他人變得更好。

6. advancement（n.）：意為“進步、提升”，也是與betterment相關的詞匯，表示向前發展、提高。

7. bettering（n.）：意為“改善、提高的方法或手段”，是betterment的名詞形式。

8. ameliorationist（n.）：意為“致力于改善的人”，與ameliorate有相似的含義，強調通過努力使自己或他人變得更好。

9. uplifter（n.）：意為“提升者、鼓舞者”，與uplift有相似的含義，表示能夠鼓舞人心、提升精神的人或事物。

10. progress（n./v.）：意為“進步、進展”，是英文中最常用的與betterment相關的詞匯之一，表示不斷向前發展、提高的狀態。

常用短語：

1. improve one"s knowledge

2. improve one"s skills

3. enhance one"s abilities

4. better one"s health

5. improve one"s communication skills

6. enhance one"s confidence

7. better one"s life

例句：

1. By studying hard, I can improve my knowledge and skills.

2. Through practice, I have enhanced my abilities in cooking.

3. Eating a balanced diet helps me improve my health.

4. By practicing public speaking, I have improved my communication skills.

5. Having a positive mindset helps me enhance my confidence.

6. By working hard, I can better my life.

英文小作文：

How to Better Yourself?

Self-improvement is a continuous process that requires dedication and effort. To better yourself, you need to focus on improving your knowledge, skills, abilities, health, communication skills, confidence, and life in general. Here are some ways to achieve this goal: 1) Study hard to improve your knowledge and skills; 2) Practice regularly to enhance your skills in areas such as cooking, sports, or communication; 3) Eat a balanced diet to improve your health; 4) Practice public speaking to improve your communication skills; 5) Have a positive mindset to enhance your confidence; and 6) Work hard to better your life. By following these steps, you can achieve success and happiness in all aspects of your life.