Zui最dou

"Zui" and "dou" are Chinese characters that, when combined, form a phrase that means "most" or "very" in English. The character "zui" (最) means "most" or "extremely" and "dou" (都) means "all" or "every." However, when used together, they emphasize the idea of "very" or "extremely."

For example, if you wanted to say "very good" in Chinese, you could use the phrase "zui hao" (最好), where "hao" (好) means "good." Similarly, "zui nan" (最難) means "the most difficult" or "very difficult," with "nan" (難) meaning "difficult."

In casual speech or online communication, you might see "zui dou" (最都) used colloquially to mean "very" or "extremely," but it's not a standard construction and could be considered non-standard or slang. For formal or standard usage, it's better to use "zui" with the appropriate adjective or adverb to express the superlative or extreme degree.