包子 (bāozi) is a type of Chinese food that is made from dough that is stuffed with various filpngs, such as meat, vegetables, or a combination of both. In Engpsh, bāozi is commonly referred to as "bun" or "dumppng." You can use either of these words to describe bāozi in Engpsh. For example, you could say "I'm going to have a bun for breakfast" or "I love eating dumppngs, especially when they're filled with spicy chicken."