1. 警察
A cop is a policeman or policewoman.
2. 受责骂;受罚
If you cop it, someone punishes you or speaks to you angrily because you have done something wrong.
3. 没有什么价值;不怎么样
If you say that something is not much cop, you mean that it is not very good, and is disappointing.
相关词组：cop off withcop out