black-out

英 [b'læk'aʊt] 美 [b'læk'aʊt]

• n. 黑内障

英英释义

名词 blackout:

1. a suspension of radio or tv broadcasting

2. darkness resulting from the extinction of lights (as in a city invisible to enemy aircraft)

3. the failure of electric power for a general region

4. a momentary loss of consciousness

5. partial or total loss of memory

动词 black out:

1. obliterate or extinguish

2. darken completely

3. suppress by censorship as for political reasons

4. lose consciousness due to a sudden trauma, for example

词汇搭配

• black-out effect 闭塞效应
• black out 用墨等涂掉
• black-out cloth 遮光布
• black-out paper 双层纸
• video signal black out 视频信号消隐...
• black out pulse 熄灭脉冲
• black out signal 熄灭信号
• black-out signal 消隐信号
• black out paint 遮光漆
• black-out voltage 消隐电压, 熄灭电压...
• black out level 熄灭电平