您要查找的是不是：
- The machinery requires constant maintenance. 这些机器需要经常保养维修。
- A category, especially an overly restrictive one. 分类，类别分类，尤指受过度限制分类
- Maintenance of PC is in my element. 我对电脑的维修保养很在行。
- The strings are a category of musical instruments. 弦乐器是乐器的一种。
- He's taking classes in car maintenance. 他正在上汽车维修课。
- Dealing with a more restricted category. 小(项)的; 小前提的与一个更严格的类别有关的
- Who is responsible for the building's maintenance? 谁负责这座大楼的保养事宜?
- A specific, often oversimplified category. 分类特定的、通常是粗略的分类
- Has he enrolled in the car maintenance class this year? 他今年报名参加汽车维修班的学习了吗？
- The petitioner ask for a variation in her maintenance order. 上诉人要求对她生活费的命令的条件进行变更。
- A lot of the cost of maintenance go into renew brake. 很多的维修费用都花在了更换煞车方面。
- He had to work hard for the maintenance of his family. 他为了养家不得不去拼命工作。
- A category created for purposes of competition, as in boxing. 分类项目为比赛目的而分的级，如在拳击比赛中
- equipment maintenance category 装备修理类别
- All the maintenance workers are stopping out until their demands are met. 全体维修工人正继续罢工，直到要求被满足为止。
- One who is responsible for the maintenance of a golf course. 高尔夫球场看管员负责看护高尔夫球场的人
- The catalogue list product by category. 目录按种类列出产品。
- Solicitor acting for the wife make an application for a maintenance order. 作为妻子诉讼代理人的初级律师提出要求获得赡养费判令。
- We can lump all these items into one category. 我们可以把这些项目都归并成一类。
- She worked hard to earn money for the maintenance of her family. 她卖力干活为了挣钱养家糊口。
