blurb
noun [ C ] uk/blɜːb/ us/blɝːb/
简介;推荐语
a short description of a book, film, etc., written by the people who have produced it, and intended to make people want to buy it or see it
The blurb on the back of the book says that it "will touch your heart". 封底上的简介称此书“将触动你的内心”。