maintenance的词典解释是：（对建筑物、道路、机器等的）定期维修，检修，保养Themaintenance of a building, vehicle, road, or machine is the process of keeping it in good condition by regularly checking it and repairing it when necessary。
maintenance的词典解释是：（对建筑物、道路、机器等的）定期维修，检修，保养Themaintenance of a building, vehicle, road, or machine is the process of keeping it in good condition by regularly checking it and repairing it when necessary。maintenance的例句是用作名词(n.)He's taking classes in car maintenance.他正在上汽车维修课。maintenance【近义词】upkeep维持。
一、详尽释义点此查看maintenance的详细内容
二、双解释义
三、词典解释
1.（对建筑物、道路、机器等的）定期维修，检修，保养
Themaintenance of a building, vehicle, road, or machine is the process of keeping it in good condition by regularly checking it and repairing it when necessary.
maintenance
e.g. ...maintenance work on government buildings...
政府大楼的修缮工作
e.g. The window had been replaced last week during routinemaintenance.
上周例行维修的时候换了窗户。
2.赡养费；生活费
Maintenance is money that someone gives regularly to another person to pay for the things that the person needs.
maintenance什么意思
e.g. ...the government's plan to make absent fathers paymaintenance for their children.
使弃家的父亲支付孩子抚养费的政府计划
3.（状态、进程等的）维持，保持
If you ensure themaintenance of a state or process, you make sure that it continues.
e.g. ...themaintenance of peace and stability in Asia.
维护亚洲的和平与稳定
e.g. ...the importance of natural food to themaintenance of health.
天然食品对保持健康的重要性
四、例句
He's taking classes in car maintenance.
他正在上汽车维修课。
The machinery requires constant maintenance.
这些机器需要经常保养维修。
The roof of the ancient temple caved in because of bad maintenance.
那座古老的宙宇由于维护不好屋顶塌了下来。
Our policy is maintenance of friendly relations with all countries.
我们的政策是与所有国家保持友好关系。
Both parents contribute to the maintenance of their children.
双方父母都给孩子们提供生活费用。
The major problem is the maintenance of the child.
主要的问题是孩子的抚养费。
He must pay maintenance for his three children.
他必须付三个孩子的抚养费。
五、词汇搭配
六、经典引文
The lawyers were as busy as bees, issuing writs for..maintenance.
出自：T. H. White七、词源解说
maintenance的相关近义词
upkeep、care、alimony、continuance、allowance、protection、sustenance、preservation、servicing、conservation、repair、grooming、child support、livelihood、subsistence、wages、continuity、living、support、perseveration、perpetuation、salary、revenue、persistence、income、pursuit、stability、settlement、payment、repairs、keep、upholding、continuation、means of support、grant、child、means、of、sustainment、sustentation
maintenance的相关反义词
maintenance的相关临近词
maize、maintain、maintenancefree、maintenance rig、maintenance fee、maintenance log、maintenance BOM、maintenance kit、maintenance way、maintenance job、maintenance man、maintenance car