绿灯的英文是什么?

红绿灯英文是traffic light，或者traffic signals.红绿灯是一种国际通用的交通信号灯，红灯表示禁止通行，绿灯表示允许通行，黄灯表示警示。

红绿灯可不只是红绿两种颜色，当然不能翻译为 red and green light. traffic lights 或 traffic signals 才是红绿灯的正确英文翻译。

例句有：

1、Then walk twoblocks to the traffic light.

然后走两个街区走到红绿灯。

2、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。

3、Turn left at the traffic lights.

在交通信号灯处向左拐。

4、The car stopped at the traffic lights.

汽车在交通信号灯前停了下来。

5、There are temporary traffic lights now at the school.

那所学校现在设有临时交通信号灯。

green light

green light 英 [ˌɡriːn ˈlaɪt]美 [ˌɡriːn ˈlaɪt]n.准许;许可;绿灯

traffic light 或traffic signal 交通信号灯Red light 红灯Green light 绿灯例句司机在红绿灯前把车停住。The driver pulled up at the traffic lights.好，在红绿灯的地方向右拐。Ok, turn right at the traffic light.沿着红绿灯一直走。Go straight to the traffic lights.在红绿灯处向右转。Turn right at the traffic lights.一直往前开到红绿灯。Drive straight ahead to the traffic lights.