traffic light

英 ['træfɪk laɪt] 美 ['træfɪk laɪt]

• n. 红绿灯；交通信号灯

英英释义

Noun:

1. a visual signal to control the flow of traffic at intersections

例句

用作名词 (n.)

1. Go over after the first sight of traffic light.
   过了第一个红绿灯后再仔细找找。
2. Turn round and turn right at the traffic light.
   回头走，到红绿灯右转弯。
3. He learns how to wait for the traffic light to change.
   他学习如何等待交通信号灯的变换。
4. Traffic lights have been placed at all major intersections.
   所有重要的交叉路口都安装了交通信号灯。

近反义词

【近义词】

• lamp 灯
• signal 信号
• stoplight 停止行进标志...
• traffic signal 交通信号灯