ring-bus

基本解释

East of the Outer Ring Bus Terminal, take the price is 9 yuan Road, North Road flyover in the Bus Terminal Block, arrived at a different site, you can ask about any position, and then choose.
东外环的长途汽车站，价格是9元走南路，北路在天桥长途汽车站座，到达站点不一样，可以问一下大约哪个方位，然后再选择。
The topology of the network may be ring, star or bus.
网络的拓扑结构可以是环形的、星形的或总线形的。
They managed to squash forty people into the bus.
那辆公共汽车好不容易塞进了四十个人。
As I was waiting for a bus a brick fell on my head.
当我在等公共汽车时，一块砖头落到了我的头上。
She had the sapphire set in a gold ring.
她把那枚蓝宝石镶在金戒指上了。