How to write phonetic symbols?

[ɑ:]、[? :】、【I:】、【？ :】、【u:】、【？ ]、[? ]、[? ]、[? ]、[? 】、【e】、【？ ]

【ei】、【ai】、【？ Me], [me? 】、【】、【u？ 】、【au】、【？ u】

28 consonants

【p】、【b】、【t】、【d】、【k】、【g】、【f】、【v】、【s】、【z】、【θ】、【？ ]、[? ]、[? 】、【t？ 】、【d？ ]

【tr】、【dr】、【ts】、【dz】、【m】、【n】、【？ 】、【h】、【l】、【r】、【j】、【w】

Extended data:

The characteristics of international phonetic symbols:

1, the record is accurate. The International Phonetic Alphabet is a sound, a symbol and a sound. That is to say, a phoneme is represented by only one symbol, and a symbol can only represent a fixed phoneme.

2, the subject is simple and clear, easy to learn and use. Various ways of creating letters in the International Phonetic Alphabet, such as using lowercase capital letters, inverted letters, double letters, inverted letters, combined letters, letter deformation and adding additional symbols, not only make full use of traditional letters, but also innovate on the basis of traditional letters. It can be said that new letter forms have emerged without creating letters.

When people see the International Phonetic Alphabet, they are familiar with each other, so it is easy to accept and popularize emotionally. Moreover, the International Phonetic Alphabet is easy to read and write, which meets the needs of memorizing all kinds of phonemes in all languages in the world.

3. Flexible use. The symbols on the International Phonetic Alphabet are limited. When recording some languages, we will inevitably encounter some special phonemes, so we can create new symbols according to the principles formulated by the International Phonetic Alphabet. For example, 1979 adds a vowel before the tongue, with a low round lip, which is the round lip sound of [a] [? ], this vowel consists of two combinations of letters o and e.

References:

Baidu encyclopedia-phonetic symbol