"Vulgar" is a commonly used Chinese character, and its pronunciation is slightly different in different regions, but it is generally pronounced with the sound of "sú" or "sú". The following is a more detailed explanation:

In Mandarin, the pinyin of the word "vulgar" is "sú", and its pronunciation is similar to "speed". The "S" here is unvoiced, that is, there is no sound, while "→" is the Gao Pingtiao with the pronunciation of "U", which is similar to the sound of "U" in the English word "rule". So the pronunciation of the word "vulgar" is soft and high.

However, in some areas, such as Hongkong and Taiwan Province Province, people prefer to pronounce the word "vulgar" with the sound of "four". In this pronunciation, "S" is voiced, that is, voiced sound, while "Yi" refers to the bass pronounced as "U", which is similar to the "U" sound in the English word "put". Therefore, the pronunciation of the word "vulgar" is low.

Besides Mandarin, Hong Kong and Taiwan, there are other pronunciation variations of the word "vulgar" in some southern dialects. For example, the word "vulgar" in Cantonese can be pronounced as "suk 1" or "suk6", which is similar to the different pronunciations of the word "speed".

In short, the pronunciation of the word "vulgar" may be slightly different in different regions, but it is generally pronounced with the sound of "sú" or "sú". No matter which pronunciation, we can understand the meaning of this Chinese character according to the context and language environment.