How to write bia?
bar

Read bā, most people read bia, and there is no such word in Chinese characters.

Squeezing refers to the sound made by the mouth when eating. Especially the sound made when food mixed with saliva is squeezed and stirred in a narrow oral space. It is a kind of "smacking" sound made by frequent contact between upper and lower jaws or upper and lower lips when chewing food. But some people also make noises when eating, such as sucking noodles loudly and licking rice into their mouths. This is not a slap in the mouth.

Chinese name bar Jizui

Make a noise when eating.

Don't call it baggy mouth, baggy mouth.

Category sound

Sentence: Don't make any noise when eating, try to keep your voice down.