traffic不可数。Calmer traffic is just the beginning 。交通限速仅仅是个开始。Traffic lights are crucial tools for regulating traffic flow 。
交通信号等是调节车流的关键手段。Many residents in beijing are likely to welcome efforts to improve traffic 。
1、traffic用作名词时,基本意思是“交通,交通量”,指流动的车辆或行人,也可指“(船只或飞机沿航线的)航行”;此外,traffic还可表示“贸易,交易”,通常是非法的或不道德的。
2、traffic用作动词时,有两层含义:一是“交易,买卖,用…作交换”;二是“在…通行”。第三人称单数:traffics;现在分词:trafficking;过去式:trafficked;过去分词:trafficked
1、A new system has been devised to control traffic in the city.
控制城市交通的新系统已经设计出来。
2、We must address ourselves to the problem of traffic pollution.
我们必须设法解决交通污染问题。
3、There wasn’t much traffic so we made good progress.
来往车辆不多,所以我们开得很快。
4、We’re used to the noise from the traffic now.
现在我们已经适应车辆往来的噪音了。
5、There’s always a lot of traffic at this time of day.
每天这个时候总是有很多来往车辆。