1.4-wheeled motor vehicle; usually propelled by an internal combustion engine;
he needs a car to get to work
2.a wheeled vehicle adapted to the rails of railroad;
three cars had jumped the rails
3.a conveyance for passengers or freight on a cable railway;
they took a cable car to the top of the mountain
4.car suspended from an airship and carrying personnel and cargo and power plant
5.where passengers ride up and down;
the car was on the top floor
CAR KK: [] DJ: [] n.[C] 1. 小汽车 2. 有轨电车 3. 火车车厢 4. 气球、飞船吊舱;锛埖缣蒿級升降厢 网络释义 CAR是Committed Access Rate的简写,意思是:承诺访问速率。它是Cisco公司IOS软件中QoS功能的一个子功能,它是自v12.0版本中新添加的。CAR是在IP层实现的,因此,CAR只能对到达IP层的报文进行限速。 它的主要有两个作用: (1)对一个端口或子端口(subinterface)的进出流量速率按某个标准上限进行限制; (2)对流量进