block off

英 [blɒk ɒf]

美 [blɑːk ɔːf]

封闭，封住（门、窗或通道）

柯林斯词典

• PHRASAL VERB 封闭，封住（门、窗或通道）
  When youblock offa door, window, or passage, you put something across it so that nothing can pass through it.
  1. They had blocked off the fireplaces to stop draughts.
     他们已经封住了壁炉，以阻挡通风。

英英释义

verb

• obstruct access to
  Synonym:blockade
• block off the passage through
  1. We shut off the valve
  Synonym:shut offclose off
• render unsuitable for passage
  1. block the way
  2. barricade the streets
  3. stop the busy road
  Synonym:barricadeblockblockadestopblock upbar

双语例句

• "stay out of my lawn or I'll knock your block off." the man said.
  那人说：“不要走进我的草坪，否则会揍你的”。
• To prevent your personal time from being bumped off the list of priorities, block off the time as an appointment on your calendar.
  为了防止你的个人时间被压缩，请优先考虑，提前把运动时间写在日程表上。
• Sometimes I need music to block off my own thought.
  有时候我需要音乐来阻止自己的胡思乱想。
• They had blocked off the fireplaces to stop draughts.
  他们已经封住了壁炉，以阻挡通风。
• The article analyses the cause of block off non-native labours into Qingdao on the basis of research their status and characteristic.
  基于对近年青岛市外来劳动人口状况的调查，基本摸清了该城市外来劳动人口的主要特点，分析阻碍吸纳外来劳动人口的原因。
• Another Indian company, Essar Group, has a production-sharing contract for a petroleum block off Vietnam's coast.
  另一家石油公司印度爱萨公司也与越南签订了合同，共同开采一块石油区域。
• By the time the block comes off the line, hundreds of separate operation have been performed on it.
  到工件离开生产线时，它已分别经过几百道工序的操作。
• In profile control formula system, because of existing bibulous situation of high permeability reservoirs in injection wells, injecting method is used of cross-link polymer gel take along pre-pay angiocardiography expansion particles which can block off high permeability advantage channel.
  在调剖配方体系上，根据水井有高渗透层的吸水情况，采用交联聚合物凝胶携带预交联体膨颗粒注入，封堵高渗透优势通道。
• ATHENS, Greece – While many countries block off some Web sites, China has long drawn heightened scrutiny because of the breadth and sophistication of its Internet censorship.
  雅典，希腊&–很多国家阻止国民访问一些网站的时候，中国长期不断的提升其审查制度。
• When you tell yourself, Ill do this tomorrow, actually block off some time in your calendar the next day to work on it.
  当你跟自己说这个我明天再做的时候，你可以在你的日程表上标注好。