用作名词(n.)

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 popcy 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。

用作名词(n.)

He learnt tractor maintenance.
他学会了拖拉机维修。

His small farm provides maintenance, but not much more.
他的小农场能使他们维持生活,但仅此而已。

He has to pay maintenance to his ex-wife.
他必须给前妻抚养费。

用作名词 (n.)动词+～

claim maintenance要求得到抚养费

learn maintenance学习保养

形容词+～

preventive maintenance预防性保养

routine maintenance日常保养

名词+～

building maintenance房屋维修

car maintenance汽车保养

file maintenance文件保管

～+介词

the maintenance of law and order维持法律与秩序

用作名词(n.)

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 popcy 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。

用作名词(n.)

He learnt tractor maintenance.
他学会了拖拉机维修。

His small farm provides maintenance, but not much more.
他的小农场能使他们维持生活,但仅此而已。

He has to pay maintenance to his ex-wife.
他必须给前妻抚养费。

用作名词 (n.)动词+～

claim maintenance要求得到抚养费

learn maintenance学习保养

形容词+～

preventive maintenance预防性保养

routine maintenance日常保养

名词+～

building maintenance房屋维修

car maintenance汽车保养

file maintenance文件保管

～+介词

the maintenance of law and order维持法律与秩序

【近义词】

• upkeep维持
• care关心
• alimony(离婚后丈夫给妻子的)赡...
• continuance继续
• allowance零用钱
• protection保护
• sustenance维持生计
• preservation保存
• servicing维修
• conservation保存
• repair修理
• grooming修饰
• child support子女抚养费
• livelihood生计
• subsistence生存
• wages工资
• continuity连续性
• living活着的
• support支持
• perseveration[医]持续言语(指言语反...
• perpetuation永存
• salary薪水
• revenue税收
• persistence坚持
• income收入
• pursuit追求
• stability稳定性
• settlement解决
• payment支付
• repairs修理工作
• keep保持
• upholding动词uphold的现在进...
• continuation继续
• means of support支承方法
• grant授予
• child小孩
• means方法
• of关于
• sustainment支持
• sustentation支持

【反义词】

• abandonment放弃