the man was ordered to pay £3,500 for the cost of the trip中cost of the怎么解释?

问题描述:

the man was ordered to pay £3,500 for the cost of the trip中cost of the怎么解释?
这句话可不可以变为"the man was ordered to pay £3,500 for the trip"?如果说cost of the 是指花费的话,前面不是有个pay吗

pay是动词 付费
后面cost of the trip 是指的费用的说明
所以不冲突