black out

US 
UK 
  • na.用墨涂掉;使停刊;封锁(新闻);【戏】使舞台转暗
  • Web停电;灯火管制;大停电
Simple Present:blacks out  Present Participle:blacking out  Past Tense:blacked out  
na.
1.
用墨涂掉,抹杀;使停刊;封锁(新闻)
2.
【戏】使舞台转暗;【航空】(空袭时)熄灯;(战时)实行灯火管制
3.
(飞机等急降时)眼睛发黑,头发昏;【无线电】干扰

Sample Sentence

Definition:
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard