Cách sử dụng
The word "sou" is an old-fashioned term used to refer to a small amount of money, usually a penny or a cent. It was used in the past in countries like France and Portugal, but it is not commonly used nowadays. If you hear someone using the word "sou," it is likely they are referring to a very small amount of money, and it can be replaced with the word "penny" or "cent" in English. For instance, "I don't have a sou in my pocket," means "I don't have a penny in my pocket." In modern English, "sou" is not a widely used term, and you might not encounter it much in everyday conversation or writing. However, if you read literature or historical texts, you might come across this word.