音标:[blɔk ɔf] ;
关闭, 封闭, 封锁

block off的用法和样例:

例句

  1. Police sealed off all roads leading to the town.警察封锁了通向该城镇的所有道路。
  2. Their aim was to block guerrilla supply lines.他们的目的是封锁游击队的供给线。
  3. As the rotor turns clockwise the charge is sealed off and compression begins.当转子顺时针方向转动时,送进的气团就被封闭,并开始压缩。
  4. For instance, he recalls meeting with the town mayor to ask permission to block off streets for a student fundraiser.举例来说,他记得有一次必须会见该市市长请求封闭街道来进行学生募款运动。

词汇搭配

  • block off封锁
  • off one's block发病
  • knock block off[俗]笞打(某人),...
  • chip off the old block与父亲一模一样的儿子...
  • knock someone's block off重重地打某人的头...
【近义词】

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abstracting process
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averett
bakir
benigna
biased diode
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boysie
brace for
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capital letters
check gauge
compulsory education law
coralsnake
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counterbalance
coxswin's box
croaks
damage control locker
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labor and management
let out a sigh
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neutral absorber
owego
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pluvionivation
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priori restrictions
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Pulex cheopis
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S5
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scruffled
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speywoods
Spinagnostus
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stauntonia obovata hemsl.
superficial dentin caries
supplementary log book
sympathies
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table look up instruction
tender negotiation
the means of relay protection
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time-current characteristics
torn-apart
triggering energy
uniformly most accurate confidence interval
unparasitized
vas communicans
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worthiness