maintenance cost
US /ˈmeɪn.tən.əns kɑːst/
UK /ˈmeɪn.tən.əns kɒst/
名词
维护成本, 保养费用
the amount of money required to keep something in good condition or working order
示例:
•
The annual maintenance cost of an older car can be quite high.
旧车的年度维护成本可能相当高。
•
We need to reduce the maintenance cost of our software systems.
我们需要降低软件系统的维护成本。