耀拼音怎么写的

耀拼音怎么写的：详解拼音的书写规则与使用技巧
拼音是汉语的书写系统，由声母、韵母和声调三部分组成。在学习和使用拼音时，掌握正确的书写规则是提高语言能力的关键。本文将从拼音的构成、书写规范、常见问题及实际应用等多个层面，系统讲解“耀拼音怎么写的”。
一、拼音的构成与基本规则
拼音由声母、韵母和声调三部分组成，是汉语的音节系统。根据《现代汉语拼音方案》的规定，拼音分为21个声母、24个韵母和4个声调（阴平、阳平、上声、去声）。
1. 声母
声母是发音时首先发出的辅音，共有21个，分别是：
- b, p, m, f, d, t, n, l, g, k, h, j, q, x, zh, ch, sh, r, z, c, s
这些声母按照发音部位和发音方法可以分为：
- 布类（b, p, m, f）：摩擦音
- 拉类（d, t, n, l）：舌根音
- 声母按发音部位可分为唇音、舌音、喉音、齿音、舌面音等。
2. 韵母
韵母是发音时在声母之后发出的音，分为：
- 基础韵母：a, o, e, i, u, i, ü
- 鼻韵母：an, en, in, un, ün
- 复韵母：ai, ei, ui, ao, ou, iu, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, ian, i