blackout

音标发音

• 英式音标 [ˈblæk.aʊt]
• 美式音标 [ˈblækˌaʊt]
• 国际音标 ['blækaut]
• 英式发音
• 美式发音

基本解释

• n.断电；灯火管制；暂时的意识丧失；（新闻的）封锁；（广播的）中断

词根记忆

• 来自词组blackout(熄灯；停电)

同根派生

英汉例句

• She had a blackout and couldn't remember anything about the accident.
  她眼前一黑，那场事故就怎么也想不起来了。
• The hospital has an auxiliary power system in case of blackout.
  这家医院装有备用发电系统以防灯火管制.
• The radio blackout ends as the spacecraft slows down.
  随着航天飞机减慢速度,无线电通信又重新恢复.
• She had a blackout and couldn't remember anything about the accident.
  她眼前一黑，那场事故就怎么也想不起来了。
• The president defended the news blackout, accusing the media of misinforming the people.
  总统为新闻封锁进行了辩解，指责新闻媒体误导民众。

词组短语

短语

• American Blackout 美国黑幕;暂无
• fire blackout 火基本扑灭
• beta blackout 贝他辐射干扰
• Blackout zone 黑障区
• blackout tape 黑色绝缘胶布

英英字典

剑桥英英字典

• (HIDING) a time when all lights must be hidden by law, or when there is no light or power because of an electricity failure
• (UNCONSCIOUSNESS) a short period when someone suddenly becomes unconscious

柯林斯英英字典

• A blackout is a period of time during a war in which towns and buildings are made dark so that they cannot be seen by enemy planes.
• If a blackout is imposed on a particular piece of news, journalists are prevented from broadcasting or publishing it.
• If there is a power blackout, the electricity supply to a place is temporarily cut off.
• If you have a blackout, you temporarily lose consciousness.

专业释义

军事学

• 黑视

计算机科学技术

• 电力全失

航空、航天科学技术

• 黑视