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black out

释义

black out

phrasal verb

Word Forms

present tense
I/you/we/they	black out
he/she/it	blacks out
present participle	blacking out
past tense	blacked out
past participle	blacked out

1
intransitive to suddenly become unconscious
He had blacked out as his car hit the tree.
Synonyms and related words
Losing and regaining consciousness
faint
pass out
knock out
2
transitive to prevent someone from reading or seeing something by covering it with something dark
Half the pages in the report had been blacked out for security reasons.
Synonyms and related words
To hide, or to hide something
hide
cover
obscure
3
transitive to make a place dark by turning off all the lights, for example so that the enemy cannot see a place at night.
Synonyms and related words
Fighting in a war and relating to fighting in a war
action stations
active duty
active service

black out

phrasal verb

Word Forms

present tense
I/you/we/they	black out
he/she/it	blacks out
present participle	blacking out
past tense	blacked out
past participle	blacked out

1
intransitive to suddenly become unconscious
He had blacked out after his car hit the tree.
Synonyms and related words
Losing and regaining consciousness
faint
pass out
knock out
2
transitive to prevent someone from reading or seeing something by covering it with something dark
Half the pages in the report had been blacked out for security reasons.
Synonyms and related words
To hide, or to hide something
hide
cover
obscure
3
transitive to make a place dark by turning off all the lights, for example so that the enemy cannot see a place at night.
Synonyms and related words
Fighting in a war and relating to fighting in a war
active duty
active service
aggressor

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更新时间：2025/2/5 17:11:56