red light

英 [ˌred ˈlaɪt]

美 [ˌred ˈlaɪt]

n. 红灯(示意车辆停下的信号)

Collins.1

牛津词典

noun

红灯（示意车辆停下的信号）
a signal telling the driver of a vehicle to stop
1. to go through a red light (= not stop at one)
  闯红灯

（交通信号中的）红灯
Ared lightis a traffic signal which shines red to indicate that drivers must stop.
红灯区的
Thered-lightdistrict of a city is the area where prostitutes work.

noun

You would think that if a train jumped a red light that the brakes would automatically be applied.
你就想是火车跳过了红灯，然后自动刹车了。
I was led to a small room bathed in soft red light
我被带到了一间笼罩在柔和红光中的小屋里。
Now, I want to answer your questions, but remember to look out for the red light.
现在我可以回答你们的问题，但记住要注意看红灯（亮了）。
When the other car ran through the red light and I knew we were about to crash.
当我看到那辆汽车闯红灯的时候，我知道我们要撞车了。我的心都好像停止跳动了。
A wisp of red light is bright to blaze between the stars.
一缕红光在星辰间璀璨燃烧。
Traffic police ticked off a pensioner for jumping a red light.
一个退休老人闯了红灯，被交警训了一顿。
The absorption of infrared and red light by the pulsatile component is measured differentially.
被搏动成份吸收的红光和红外光分别进行测量。
A green light for your friend may be a red light for you.
神给你的朋友开绿灯，却可能给你亮红灯。
You see this, here, look, he is turning right on the red light.
你看这里，那个人在红灯前面右转了。
High-mass stars emit ultraviolet and blue light, whereas low-mass stars emit yellow and red light.
大质量恒星发出紫外光和蓝光，而小质量恒星则发出黄光与红光。