traffic light

英 [ˈtræfɪk laɪt]

美 [ˈtræfɪk laɪt]

n.  交通信号灯

法律

Collins.1

牛津词典

noun

• 交通信号灯
  a signal that controls the traffic on a road, by means of red, orange and green lights that show when you must stop and when you can go
  1. Turn left at the traffic lights.
     在交通信号灯处向左拐。

柯林斯词典

• 交通信号灯;红绿灯
  Traffic lightsare sets of red, amber, and green lights at the places where roads meet. They control the traffic by signalling when vehicles have to stop and when they can go. Traffic lights can also be referred to as atraffic light.

英英释义

noun

• a visual signal to control the flow of traffic at intersections
  Synonym:traffic signalstoplight

双语例句

• A red traffic light means stop and a green light means go.
  红色交通信号灯表示停下，而绿灯表示通行。
• Waiting time of traffic light varies according to the passing vehicles weight, length and speed.
  该系统能根据车辆质量、长度和速度来改变信号灯等待时间。
• It's dangerous crossing the street here because there is no traffic light.
  因为这没有红绿灯，所以过马路很危险。
• These lights flickered continuously like traffic light which have gone mad.
  灯泡一刻不停要闪烁着，就像失去了控制的红绿灯。
• There are three colors on the traffic light red, yellow and green.
  交通灯上有红、黄、绿三种颜色。
• When cars run to the crossroad, they are controlled by the traffic light, which engenders waiting time.
  汽车行驶到十字路口，受红绿灯控制，产生等待时间。
• I swear, this was the only traffic light we ever passed in Xinyang.
  我发誓，这是唯一的交通灯都过去了，我们在信阳。
• The traffic light changed and Renshaw crossed the street.
  交通信号灯变换了颜色，于是伦肖穿过了马路。
• The red traffic light indicates that every person and vehicle must stop.
  红色信号灯表示人和车辆不能通行。
• The traffic light changed from red to green.
  交通灯从红色变成了绿色。