Cách sử dụng
The word 'marker' is often used to refer to a writing tool that is used to make marks on a surface, like a whiteboard, a paper or a cardboard. It usually has a pointed tip and comes in different colors. Markers can be used for drawing, writing, highlighting or underlining important parts of a text. For example, a teacher may use a marker to write on a whiteboard during a lesson or a student may use a marker to highlight important information in their textbook. The word 'marker' may also be used in a sports context to refer to a player who is assigned to defend or mark a specific opponent on the opposing team.