以下是根据您的要求生成的三篇改写版本：

初稿

1. "角色：职业"
2. "角色：职业属性"
3. "职业：职责与意义"
4. "职业：发展路径"
5. "职业：成就来源"
6. "职业：激励作用"

改写 1

1. Angles: the role in geometry
2. Roles in physics and chemistry
3. Functions in biology
4. Development paths in education
5. Sources of success for students
6. The impact on society

改写 2

1. Angles: a key concept in mathematics
2. Roles in various scientific fields
3. Functions in different areas of study
4. Development paths in academic pursuits
5. Success factors for learners
6. The influence on human behavior

改写 3

1. Angles: central to geometry
2. Roles in diverse sciences
3. Functions across disciplines
4. Development pathways in education
5. Success criteria for students
6. The impact on societal progress

代码块

```python """

初稿

1. Angles: the role in geometry
2. Roles in physics and chemistry
3. Functions in biology
4. Development paths in education
5. Sources of success for students
6. The impact on society

改写 1

1. Angles: a key concept in mathematics
2. Roles in various scientific fields
3. Functions in different areas of study
4. Development paths in academic pursuits
5. Success factors for learners
6. The influence on human behavior

改写 2

1. Angles: central to geometry
2. Roles in diverse sciences
3. Functions across disciplines
4. Development pathways in education
5. Success criteria for students
6. The impact on societal progress """ ```