close off

英 [kləʊz ɒf]

美 [kloʊz ɔːf]

堵塞（路口等）; 威逼或围困（某人）

柯林斯词典

• PHRASAL VERB 隔绝;封锁
  Toclosesomethingoffmeans to separate it from other things or people so that they cannot go there.
  1. Police closed off about 12 blocks of a major San Francisco thoroughfare for today's march...
     由于今天的示威游行，警方封锁了旧金山一条主干道上大约12个街区。
  2. The old guard of leaders are closed off behind walls built of yesterday's ideology.
     领导人的老警卫们生活在用过去的意识形态筑成的高墙内，与世隔绝。

英英释义

verb

• block off the passage through
  1. We shut off the valve
  Synonym:shut offblock off
• isolate or separate
  1. She was shut off from the friends
  Synonym:shut off
• stem the flow of
  1. shut off the gas when you leave for a vacation
  Synonym:shut off

双语例句

• The old guard of leaders are closed off behind walls built of yesterday's ideology.
  领导人的老警卫们生活在用过去的意识形态筑成的高墙内，与世隔绝。
• It could also attempt to close off the flow of oil from the Gulf.
  而且他们也可以封锁石油源头&波斯湾。
• Our next decision was to seek to close off Moscow's diplomatic options by inducing Cairo to withdraw its invitation to the Soviets to send in troops.
  我们的下一个决定是引导开罗收回邀请苏联出兵的建议，以使苏联无法进行外交上的选择。
• After you close off the CDATA block and script, you return to SVG.
  关闭CDATA块和脚本后，返回SVG。
• Immediately close off connections and lines with suitable plugs.
  立即用合适的盖子封闭连接和管路。
• Close off the tabs in your browser that are taking away your attention.
  把浏览器上吸引你注意力的浏览窗口都关闭掉。
• Close off engine openings with stoppers.
  用止动块封闭发动机开口。
• Having that ability to close off a chapter and move on is really, really important.
  结束一个章节，并且继续向前的能力非常重要。
• Were you and Cushing close off camera as well?
  在摄影机后，你和库欣是否也一样亲密？
• Because then we'd seal up one rathole and close off access to a lot of others.
  因为那样我们就会堵住一个老鼠洞，却切断通往许多其它老鼠洞的通路。