Every vowel can be pronounced 4 different ways and even the slightest difference in pronunciation means a different word.
每个元音都有四个不同 的发声，即使是一个 细微 的不同发音就是一个不同 的词了。
Pronunciation improves, with speech being half-understandable to a stranger by age 2 and fully understandable by age 4.
发音好转，言语是半理解的按年龄2和4岁的充分理解的陌生。
There are totally 21 initial consonants, 39 vowels and 4 tones, which are combined by different rules and regulations to enrich Chinese compound pronunciation.
普通话共有21个声母，39个韵母，4种声调，这些元素通过不同的规则组合在一起就构成了丰富多彩的汉语语音。
应用推荐