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

柯林斯词典

• （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.

英英释义

noun

• the signal to stop
• a cautionary sign of danger
  Synonym:warning light

双语例句

• 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。
• If the red light is on, can you go?
  如果红灯亮了，你能走吗？
• The plates are insensitive to red light. His hearing was dulled by age.
  这些干片均对红光感觉迟钝。他的听觉因上了年纪而变得迟钝了。
• My mom ran one red light.
  我妈闯了一个红灯。
• 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。
• 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。
• The position of phytoplankton's fluorescence peak was shifted to the red light of spectrum.
  随叶绿素浓度的增加，浮游植物反射光谱荧光峰的位置向红光方向移动。
• When the red light is on, you must not go.
  红灯亮时，你不能走。
• Mind the traffic. there's the red light.
  注意交通，红灯亮了。
• A car rushed through the red light.
  一辆轿车闯了红灯。