Cách sử dụng
'Demarcation' means the act of setting a boundary or dividing something into different parts. You can use it to describe how to separate two things or areas from one another, such as demarcating the boundary between two countries or demarcating the different sections of a park. It can also be used to talk about drawing lines or marking areas to show where certain things begin and end, such as demarcating the different lanes on a road or the boundaries of a property.