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maintenance /ˈmeɪntənəns/ n. 维护;保养:
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例句/词组:
The school pays for heating and the maintenance of the buildings.
学校负担这些大楼的供热和维修费用。
英语解释:
the act of keeping sth in good condition by checking or repairing it regularly 维护;保养:
![](https://www.dnzp.com/uploads/allimg/230913/eu30whqnplz.jpg)
![](https://www.dnzp.com/uploads/allimg/230913/1ykbikwwbu5.jpg)
The school pays for heating and the maintenance of the buildings.
学校负担这些大楼的供热和维修费用。
the act of keeping sth in good condition by checking or repairing it regularly 维护;保养:
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