英语“修理费”怎么说？

the cost of repairing

fee一般指学费 会费

fair 没有费用的意思

叫做fix fee/charge
英语国家一般不说repair~~~
他们的修理是叫做fix

楼上的看下COLLINS的解释,FEE 不一定是学费会费.
A fee is the amount of money that a person or organization is paid for a particular job or service that they provide.
Find out how much your surveyor's and solicitor's fees will be.

maintenance cost

maintenence costs

fixing expenditure