maintenance的详细意思是什么

1. 保养，维修，维护
2. 坚持；主张
3. 扶养，赡养
4. 生活费；赡养费，抚养费
5. 保持，维持
6. 生计
7. 供给
8. 保管，保存
9. 瞻养义务
10. 支持的手段
11. 【法律】干预与本人无关的诉讼；非法资助诉讼，包揽诉讼罪，唆讼行为

1. activity involved in maintaining something in good working order;

   "he wrote the manual on car care"
   

2. means of maintenance of a family or group
3. court-ordered support paid by one spouse to another after they are separated
4. the act of sustaining life by food or providing a means of subsistence;

   "they were in want of sustenance"
   "fishing was their main sustainment"
   

5. the unauthorized interference in a legal action by a person having no interest in it (as by helping one party with money or otherwise to continue the action) so as to obstruct justice or promote unnecessary litigation or unsettle the peace of the community;

   "unlike champerty, criminal maintenance does not necessarily involve personal profit"
   

1. 维护,保养：该计划是在3年、2年、1年期经营租赁基础上,融合维护保养(Maintenance)、设备租赁(Equipment)和设备保险(Insurance)于一体的整合性服务项目. 金融解决方案--索尼汇美租赁计划的推出,充分考虑了一些客户对于中长期租赁设备的需求,

1. He learnt tractor maintenance.
   他学会了拖拉机维修。
2. 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。
3. He has to pay maintenance to his ex-wife.
   他必须给前妻抚养费。

• claim maintenance要求得到抚养费
• learn maintenance学习保养

• preventive maintenance预防性保养
• routine maintenance日常保养

• building maintenance房屋维修
• car maintenance汽车保养
• file maintenance文件保管

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

• ☆ 1369年左右进入英语，直接源自古法语的maintenance。