Cách sử dụng
In English, an appendix is a section of extra information that is added to the end of a book, report or article. It usually contains things that are not essential to the main text, but can provide additional background or details. For example, a history book might have an appendix that lists all the sources the author used to write the book. In medicine, the appendix is a small organ in the human body that is located in the lower right abdomen. If it becomes inflamed or infected, it may need to be removed by surgery. Overall, the word appendix is used to refer to something that is added to something else, either for informational or medical purposes.