Cách sử dụng
When we use the expression "a kind of", we are referring to something that is similar to something but not exactly the same. It is often used when we are uncertain of the precise name or description of something. For example, if someone asks what kind of fruit a mango is, we may say "it's a kind of tropical fruit". We use "a kind of" to give a general idea or description of something without being too specific. It is important to use "a kind of" in the right context to avoid confusion or misunderstandings.