您要查找的是不是：
- maintenance tramway car 电车轨道保养车
- not self-propelled tramway car for freight 非自动推进电车轨道货车
- He's taking classes in car maintenance. 他正在上汽车维修课。
- 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？
- Don't buy a used car from that rogue. 别从那无赖手里买旧车。
- A maintenance manual gives diagrams and instructions for repairing your car. 维修手册向您提供修理汽车所需的图表和说明。
- He took a course to learn about car maintenance. 他学习了汽车保养的课程。
- The machinery requires constant maintenance. 这些机器需要经常保养维修。
- As the car hit the tree he was snot out. 汽车扭在村上，他被猛地摔了出来。
- The motor car disappeared in eddy of dust. 汽车在一片扬尘的涡流中不见了。
- The man jacked up his car to fix a flat tire. 那人用千斤顶把他的汽车顶起以修理漏气的轮胎。
- The police hustled the tramps into the patrol car. 警察将那些流浪者强行推入巡逻车中。
- Maintenance of PC is in my element. 我对电脑的维修保养很在行。
- A stone hit the car and damaged the paintwork. 有个石子击到汽车上，打坏了漆面。
- The car used a gallon of petrol for the journey. 汽车在路上消耗了一加仑汽油。
- The car industry is one of our biggest employers. 汽车工业是我们最大的雇主之一。
- It's a tight squeeze to get five people in that small car. 五个人坐在那个小车子里真是太挤了。
- It's quite clear that the electric car is technically feasible. 电动汽车明显在工艺技术上是可行的。
- The bright light of the car dazzled me. 这汽车的灯光使我目眩。
- Who is responsible for the building's maintenance? 谁负责这座大楼的保养事宜?
