Correct pronunciation of five vowel phonetic symbols

Pronunciation of vowels and phonetic symbols: aei[? ]，ei][e，iai[i，o？ u[p,uju][^]。

Pronunciation rules of English vowels: vowels /i:/ The tongue touches the lower teeth, the lips are flat and laugh, and the long sound of "one" is made: /i/ The tongue touches the lower teeth, the lips are flat and separated, and the gums are close to the whole tongue, making a short "one" sound. A phonetic symbol of five vowels.

Aa:[ei] Kate, name, age; [? Cats, cans, that

Ee:[I:] She, in Chinese, he: [e] Seven, pen, next.

Two: [ai] nice, bicycle, good; Miss Hill, please sit down.

Oo:[au] zero, hello, go; [p] songs, clocks, boxes

Uu[ju]dutyexcuseuse[^]upbutcup

The role of vowels:

Phonetic symbols refer to the letters that play a phonetic role in language, in which vowels refer to sounds that are not hindered by the pronunciation organs. Vowel letters are the necessary conditions to form English words. Generally speaking, a word has at least one vowel. Different vowels make different sounds on different syllables, which distinguishes different meanings that human beings want to express.

No matter English or Chinese, its pronunciation includes vowels and consonants. Vowels are the basis of pronunciation, and consonants, as the name implies, are auxiliary pronunciation. So the importance of vowels is that without vowels, a word can't be pronounced. The vowels in rather boring Chinese.