marker是画标记的人或者笔，而mark则是标记的意思，区别可以从以下例子看出：
Can you see that there is a man to mark each car which parked there, he use a marker to make a mark for the time he checked. 你能看到每个停在那里的车都有一个人标记，他用记号笔标记他检查的时间。
marker是画标记的人或者笔，而mark则是标记的意思，区别可以从以下例子看出：
Can you see that there is a man to mark each car which parked there, he use a marker to make a mark for the time he checked. 你能看到每个停在那里的车都有一个人标记，他用记号笔标记他检查的时间。
