Cách sử dụng
The word "swivel" generally refers to the ability of an object or part of an object to rotate or turn around a fixed point. For example, a chair with a swivel base can turn in a circle to help people face different directions without moving the chair itself. In daily life, "swivel" might be used to describe anything that can turn or pivot easily, such as a swivel headlamp, swivel mirror, or swivel seat in a car.