Cách sử dụng
The word "ringer" is usually used as a slang term to describe someone who is very skilled or talented at something. For example, you could say "He's a real ringer when it comes to playing basketball." It can also refer to someone who looks or sounds like another person, usually in a comical or exaggerated way. So, if someone said "He's a dead ringer for his father," it means he looks exactly like his dad. It's important to note that "ringer" is not a formal or academic word, so it's best used in casual conversations with friends or family.