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

If we could, I never stop for the red light.
如果我们能，我就永远不会为红灯而停了。
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）。
My mom ran one red light.
我妈闯了一个红灯。
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。
The absorption isn't very strong so that this is no accentuated reflection of red light at the surface.
吸收并不是很强，因此在表面上没有红光的强烈反射。
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。
Eyewitnesses spoke of a noise followed by a huge red light.
目击者说响声过后出现了一道耀眼的红光。
We were staying in a seedy hotel close to the red light district
我们当时住在紧挨着红灯区的一家脏乱不堪的旅馆里。
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。