Cách sử dụng
The word 'barf' is a slang term in English that means to vomit or to throw up. It is commonly used in informal or casual situations, such as when talking to friends or family members. It is not usually used in more formal settings, such as in a professional or academic environment. It is important to note that 'barf' is considered impolite or rude, so it is best to use more appropriate or polite terms when discussing the same topic.